<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/' xmlns:georss='http://www.georss.org/georss' xmlns:gd='http://schemas.google.com/g/2005' xmlns:thr='http://purl.org/syndication/thread/1.0'><id>tag:blogger.com,1999:blog-7091984476080308692</id><updated>2012-02-02T16:49:43.651-05:00</updated><category term='Quices y exámenes'/><category term='Stewart'/><category term='Baldor'/><category term='sucesiones'/><category term='Apostol'/><category term='Lógica'/><category term='ICFES'/><category term='Thomas'/><category term='Documentales'/><category term='Grossman'/><category term='Hoffmann-Bradley-Rosen'/><category term='Baldor_106'/><category term='Algebra'/><category term='Edwards y Penney'/><category term='Sydsaeter y Hammond'/><category term='PDFs'/><category term='Denis Auroux'/><category term='Kalnin'/><category term='Videos'/><category term='Gilbert Strang'/><category term='Coordenadas polares'/><category term='Noticias'/><category term='Area de una superfície de revolución'/><category term='Williams'/><category term='economía'/><category term='Cálculo diferencial'/><category term='Simmons'/><category term='D.G.Zill'/><category term='Series'/><category term='Sullivan'/><category term='Trigonometría'/><category term='Navarro'/><category term='Ecuaciones paramétricas'/><category term='Videopresentaciones'/><category term='Geometría analítica'/><category term='Clases Online'/><category term='Allendoerfer y Oakley'/><category term='algebra lineal'/><category term='Inducción matemática'/><category term='Cálculo multivariable'/><category term='Lehmann'/><category term='Precálculo'/><category term='UCBerkeley'/><category term='Stein'/><category term='Transformada de Laplace'/><category term='Aritmética'/><category term='Funciones'/><category term='Eduardo Suger'/><category term='Lecciones de cálculo integral'/><category term='Leithold MPC'/><category term='MIT'/><category term='Fondos de escritorio'/><category term='análisis'/><category term='Edward Frenkel'/><category term='David Jerison'/><category term='Hemmerling'/><category term='Geometría plana'/><category term='Matemáticas-Ingeniería'/><category term='Larson-Hostetler-Edwards-Heyd'/><category term='Kiseliov-Krasnov-Makarenko'/><category term='Frank Ayres'/><category term='Longitud de arco'/><category term='Berman'/><category term='Arthur Mattuck'/><category term='Leithold EC7'/><category term='Courant'/><category term='Ecuaciones diferenciales'/><category term='Demidovich'/><category term='Boyce y DiPrima'/><category term='Cálculo integral'/><category term='cálculo'/><category term='Butúzov'/><category term='Conjuntos'/><category term='Lecciones de ED'/><category term='Límites'/><category term='Purcell'/><category term='Presentaciones'/><title type='text'>Cálculo21</title><subtitle type='html'>Miles de ejercicios y problemas resueltos, paso a paso, de algebra,geometria,calculo,ecuaciones diferenciales</subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default?max-results=100'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><link rel='next' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default?start-index=101&amp;max-results=100'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>2239</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>100</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-8188768002033159730</id><published>2012-02-02T16:46:00.000-05:00</published><updated>2012-02-02T16:46:44.095-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Aritmética'/><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><title type='text'>Dos problemas de razones (relaciones) y proporciones.</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-qtt_PhluiSo/TysDx1oNNfI/AAAAAAAAFBA/LA1EA07aA24/s1600/proporciones_1.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="312" src="http://4.bp.blogspot.com/-qtt_PhluiSo/TysDx1oNNfI/AAAAAAAAFBA/LA1EA07aA24/s416/proporciones_1.png" width="416" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-c2A76zoPNNc/TysD7Zd3u8I/AAAAAAAAFBI/5C6Sea07y6c/s1600/proporciones_2.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="312" src="http://4.bp.blogspot.com/-c2A76zoPNNc/TysD7Zd3u8I/AAAAAAAAFBI/5C6Sea07y6c/s416/proporciones_2.png" width="416" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-8188768002033159730?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/8188768002033159730/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=8188768002033159730&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/8188768002033159730'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/8188768002033159730'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2012/02/dos-problemas-de-razones-relaciones-y.html' title='Dos problemas de razones (relaciones) y proporciones.'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-qtt_PhluiSo/TysDx1oNNfI/AAAAAAAAFBA/LA1EA07aA24/s72-c/proporciones_1.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-7825787461217510382</id><published>2012-02-01T11:36:00.002-05:00</published><updated>2012-02-02T16:49:43.656-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Trigonometría'/><category scheme='http://www.blogger.com/atom/ns#' term='Precálculo'/><title type='text'>Longitud de arco. Precálculo de Leithold 7.1_1 y 4</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-3MBWm3xIkrs/TylpzvvfyvI/AAAAAAAAFAw/yMW6olL3tLY/s1600/7.1.1.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="312" src="http://1.bp.blogspot.com/-3MBWm3xIkrs/TylpzvvfyvI/AAAAAAAAFAw/yMW6olL3tLY/s416/7.1.1.png" width="416" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-xWy39L5716w/Tylp1d_NWnI/AAAAAAAAFA4/YbBy2GDcx4g/s1600/7.1.4.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="312" src="http://3.bp.blogspot.com/-xWy39L5716w/Tylp1d_NWnI/AAAAAAAAFA4/YbBy2GDcx4g/s416/7.1.4.png" width="416" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-7825787461217510382?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/7825787461217510382/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=7825787461217510382&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/7825787461217510382'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/7825787461217510382'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2012/02/longitud-de-arco-precalculo-de-leithold.html' title='Longitud de arco. Precálculo de Leithold 7.1_1 y 4'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-3MBWm3xIkrs/TylpzvvfyvI/AAAAAAAAFAw/yMW6olL3tLY/s72-c/7.1.1.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-4195384182041904523</id><published>2012-01-05T13:36:00.000-05:00</published><updated>2012-01-05T13:36:22.403-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>División de polinomios por polinomios con exponentes literales. Baldor 56: 3</title><content type='html'>&lt;iframe width="425" height="318" src="http://www.youtube.com/embed/PBHVtL2Hp0c" frameborder="0" allowfullscreen&gt;&lt;/iframe&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-4195384182041904523?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/4195384182041904523/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=4195384182041904523&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/4195384182041904523'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/4195384182041904523'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2012/01/division-de-polinomios-por-polinomios.html' title='División de polinomios por polinomios con exponentes literales. Baldor 56: 3'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://img.youtube.com/vi/PBHVtL2Hp0c/default.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-7692602825467642797</id><published>2011-12-22T15:37:00.000-05:00</published><updated>2011-12-22T15:37:01.479-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Suma y resta combinada de polinomios con coeficientes enteros. Baldor 28: 1 a 3</title><content type='html'>&lt;iframe width="425" height="318" src="http://www.youtube.com/embed/lBwuEcTBd34" frameborder="0" allowfullscreen&gt;&lt;/iframe&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-7692602825467642797?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/7692602825467642797/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=7692602825467642797&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/7692602825467642797'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/7692602825467642797'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/12/suma-y-resta-combinada-de-polinomios_22.html' title='Suma y resta combinada de polinomios con coeficientes enteros. Baldor 28: 1 a 3'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://img.youtube.com/vi/lBwuEcTBd34/default.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-8921948720514184303</id><published>2011-12-20T20:37:00.000-05:00</published><updated>2011-12-20T20:37:14.917-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Suma y resta combinada de polinomios con coeficientes enteros. Baldor 27: 1 a 3</title><content type='html'>&lt;iframe width="425" height="318" src="http://www.youtube.com/embed/SlOVFR-c1fg" frameborder="0" allowfullscreen&gt;&lt;/iframe&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-8921948720514184303?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/8921948720514184303/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=8921948720514184303&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/8921948720514184303'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/8921948720514184303'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/12/suma-y-resta-combinada-de-polinomios.html' title='Suma y resta combinada de polinomios con coeficientes enteros. Baldor 27: 1 a 3'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://img.youtube.com/vi/SlOVFR-c1fg/default.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-7886554690587113611</id><published>2011-12-17T17:28:00.000-05:00</published><updated>2011-12-17T17:28:35.988-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Valor numérico de expresiones algebraicas simples. Baldor 11: 1 a 6</title><content type='html'>&lt;iframe width="425" height="318" src="http://www.youtube.com/embed/5Cfel4yjRbs" frameborder="0" allowfullscreen&gt;&lt;/iframe&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-7886554690587113611?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/7886554690587113611/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=7886554690587113611&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/7886554690587113611'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/7886554690587113611'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/12/valor-numerico-de-expresiones.html' title='Valor numérico de expresiones algebraicas simples. Baldor 11: 1 a 6'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://img.youtube.com/vi/5Cfel4yjRbs/default.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-7294094166137186562</id><published>2011-12-16T17:53:00.000-05:00</published><updated>2011-12-16T17:53:26.110-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Cantidades positivas y negativas. Baldor 3: 1 a 6</title><content type='html'>&lt;iframe width="425" height="318" src="http://www.youtube.com/embed/rg95kzKfUwI" frameborder="0" allowfullscreen&gt;&lt;/iframe&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-7294094166137186562?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/7294094166137186562/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=7294094166137186562&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/7294094166137186562'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/7294094166137186562'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/12/cantidades-positivas-y-negativas-baldor_16.html' title='Cantidades positivas y negativas. Baldor 3: 1 a 6'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://img.youtube.com/vi/rg95kzKfUwI/default.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-8344016101850853583</id><published>2011-12-15T21:24:00.002-05:00</published><updated>2011-12-15T21:24:39.953-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Cantidades positivas y negativas. Baldor 2: 1 a 6</title><content type='html'>&lt;iframe width="425" height="318" src="http://www.youtube.com/embed/oHFEt2RKDjQ" frameborder="0" allowfullscreen&gt;&lt;/iframe&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-8344016101850853583?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/8344016101850853583/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=8344016101850853583&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/8344016101850853583'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/8344016101850853583'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/12/cantidades-positivas-y-negativas-baldor_6691.html' title='Cantidades positivas y negativas. Baldor 2: 1 a 6'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://img.youtube.com/vi/oHFEt2RKDjQ/default.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-3561631293996704866</id><published>2011-12-15T12:53:00.002-05:00</published><updated>2011-12-15T12:53:59.802-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Cantidades positivas y negativas. Baldor 1: 5 a 8</title><content type='html'>&lt;iframe width="425" height="318" src="http://www.youtube.com/embed/rtslYwC8wcA" frameborder="0" allowfullscreen&gt;&lt;/iframe&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-3561631293996704866?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/3561631293996704866/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=3561631293996704866&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/3561631293996704866'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/3561631293996704866'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/12/cantidades-positivas-y-negativas-baldor_15.html' title='Cantidades positivas y negativas. Baldor 1: 5 a 8'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://img.youtube.com/vi/rtslYwC8wcA/default.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-3553909389437407436</id><published>2011-12-15T12:52:00.000-05:00</published><updated>2011-12-15T12:52:30.975-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Cantidades positivas y negativas. Baldor 1: 1 a 4</title><content type='html'>&lt;iframe width="425" height="318" src="http://www.youtube.com/embed/zs3PvMG7-j0" frameborder="0" allowfullscreen&gt;&lt;/iframe&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-3553909389437407436?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/3553909389437407436/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=3553909389437407436&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/3553909389437407436'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/3553909389437407436'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/12/cantidades-positivas-y-negativas-baldor.html' title='Cantidades positivas y negativas. Baldor 1: 1 a 4'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://img.youtube.com/vi/zs3PvMG7-j0/default.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-6838845400485359916</id><published>2011-12-07T16:46:00.000-05:00</published><updated>2011-12-07T16:46:50.591-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Baldor 89_34 y 35. Descomposición factorial. Factor común: cuando todos los términos de un polinomio tienen un factor común.</title><content type='html'>&lt;iframe width="425" height="318" src="http://www.youtube.com/embed/JRSSdh5Somg" frameborder="0" allowfullscreen&gt;&lt;/iframe&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-6838845400485359916?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/6838845400485359916/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=6838845400485359916&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/6838845400485359916'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/6838845400485359916'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/12/baldor-8934-y-35-descomposicion.html' title='Baldor 89_34 y 35. Descomposición factorial. Factor común: cuando todos los términos de un polinomio tienen un factor común.'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://img.youtube.com/vi/JRSSdh5Somg/default.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-8528358963721509904</id><published>2011-12-07T10:42:00.002-05:00</published><updated>2011-12-07T10:42:38.900-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Baldor 89_32 y 33. Descomposición factorial. Factor común: cuando todos los términos de un polinomio tienen un factor común.</title><content type='html'>&lt;iframe width="425" height="318" src="http://www.youtube.com/embed/nTpxmMjkx4I" frameborder="0" allowfullscreen&gt;&lt;/iframe&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-8528358963721509904?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/8528358963721509904/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=8528358963721509904&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/8528358963721509904'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/8528358963721509904'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/12/baldor-8932-y-33-descomposicion.html' title='Baldor 89_32 y 33. Descomposición factorial. Factor común: cuando todos los términos de un polinomio tienen un factor común.'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://img.youtube.com/vi/nTpxmMjkx4I/default.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-4776285235622931820</id><published>2011-12-07T10:40:00.002-05:00</published><updated>2011-12-07T10:40:56.593-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Baldor 89_30 y 31. Descomposición factorial. Factor común: cuando todos los términos de un polinomio tienen un factor común.</title><content type='html'>&lt;iframe width="425" height="318" src="http://www.youtube.com/embed/e0HJAVZYXnk" frameborder="0" allowfullscreen&gt;&lt;/iframe&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-4776285235622931820?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/4776285235622931820/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=4776285235622931820&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/4776285235622931820'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/4776285235622931820'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/12/baldor-8930-y-31-descomposicion.html' title='Baldor 89_30 y 31. Descomposición factorial. Factor común: cuando todos los términos de un polinomio tienen un factor común.'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://img.youtube.com/vi/e0HJAVZYXnk/default.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-438930422592362273</id><published>2011-12-05T20:23:00.000-05:00</published><updated>2011-12-05T20:23:53.701-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Baldor 89_28 y 29. Descomposición factorial. Factor común: cuando todos los términos de un polinomio tienen un factor común.</title><content type='html'>&lt;iframe width="425" height="318" src="http://www.youtube.com/embed/sihdHgerYSo" frameborder="0" allowfullscreen&gt;&lt;/iframe&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-438930422592362273?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/438930422592362273/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=438930422592362273&amp;isPopup=true' title='2 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/438930422592362273'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/438930422592362273'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/12/baldor-8928-y-29-descomposicion.html' title='Baldor 89_28 y 29. Descomposición factorial. Factor común: cuando todos los términos de un polinomio tienen un factor común.'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://img.youtube.com/vi/sihdHgerYSo/default.jpg' height='72' width='72'/><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-9062194645315009168</id><published>2011-12-05T20:21:00.000-05:00</published><updated>2011-12-05T20:21:24.376-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Baldor 89_26 y 27. Descomposición factorial. Factor común: cuando todos los términos de un polinomio tienen un factor común.</title><content type='html'>&lt;iframe width="425" height="318" src="http://www.youtube.com/embed/DJ4ddKfTtT8" frameborder="0" allowfullscreen&gt;&lt;/iframe&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-9062194645315009168?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/9062194645315009168/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=9062194645315009168&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/9062194645315009168'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/9062194645315009168'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/12/baldor-8926-y-27-descomposicion.html' title='Baldor 89_26 y 27. Descomposición factorial. Factor común: cuando todos los términos de un polinomio tienen un factor común.'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://img.youtube.com/vi/DJ4ddKfTtT8/default.jpg' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-5628460236996564569</id><published>2011-12-04T20:34:00.000-05:00</published><updated>2011-12-04T20:34:59.576-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Funciones'/><category scheme='http://www.blogger.com/atom/ns#' term='Leithold EC7'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><title type='text'>Leithold. Funciones, dominio de funciones. EC7_1.1.1</title><content type='html'>&lt;iframe src="http://blip.tv/play/hLkfguHKEQA.html" width="425" height="344" frameborder="0" allowfullscreen&gt;&lt;/iframe&gt;&lt;embed type="application/x-shockwave-flash" src="http://a.blip.tv/api.swf#hLkfguHKEQA" style="display:none"&gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-5628460236996564569?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/5628460236996564569/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=5628460236996564569&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/5628460236996564569'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/5628460236996564569'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/12/leithold-funciones-dominio-de-funciones.html' title='Leithold. Funciones, dominio de funciones. EC7_1.1.1'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-8274177077985416114</id><published>2011-12-01T11:36:00.000-05:00</published><updated>2011-12-01T11:36:12.844-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Funciones'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><title type='text'>Forma analitica de funciones lineales y exponenciales cuyas graficas estan dadas</title><content type='html'>&lt;iframe src="http://blip.tv/play/hLkfguGHGgA.html" width="425" height="344" frameborder="0" allowfullscreen&gt;&lt;/iframe&gt;&lt;embed type="application/x-shockwave-flash" src="http://a.blip.tv/api.swf#hLkfguGHGgA" style="display:none"&gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-8274177077985416114?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/8274177077985416114/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=8274177077985416114&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/8274177077985416114'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/8274177077985416114'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/12/forma-analitica-de-funciones-lineales-y.html' title='Forma analitica de funciones lineales y exponenciales cuyas graficas estan dadas'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-1364986905299279716</id><published>2011-11-28T19:07:00.001-05:00</published><updated>2011-11-29T07:25:48.693-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Grossman'/><category scheme='http://www.blogger.com/atom/ns#' term='algebra lineal'/><title type='text'>Sistema de ecuaciones 3x3 resuelto por el método de Gauss-Jordan. Grossman 1.3.4</title><content type='html'>&lt;iframe src="http://blip.tv/play/hLkfguDDFAA.html" width="425" height="344" frameborder="0" allowfullscreen&gt;&lt;/iframe&gt;&lt;embed type="application/x-shockwave-flash" src="http://a.blip.tv/api.swf#hLkfguDDFAA" style="display:none"&gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-1364986905299279716?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/1364986905299279716/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=1364986905299279716&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/1364986905299279716'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/1364986905299279716'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/11/sistema-de-ecuaciones-3x3-resuelto-por.html' title='Sistema de ecuaciones 3x3 resuelto por el método de Gauss-Jordan. Grossman 1.3.4'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-8419341168932918284</id><published>2011-11-27T20:58:00.002-05:00</published><updated>2011-11-27T20:58:47.015-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Grossman'/><category scheme='http://www.blogger.com/atom/ns#' term='algebra lineal'/><title type='text'>Sistema de ecuaciones 3x3 resuelto por el método de Gauss-Jordan. Grossman 1.3.2</title><content type='html'>&lt;iframe src="http://blip.tv/play/hLkfguCsBwA.html" width="425" height="344" frameborder="0" allowfullscreen&gt;&lt;/iframe&gt;&lt;embed type="application/x-shockwave-flash" src="http://a.blip.tv/api.swf#hLkfguCsBwA" style="display:none"&gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-8419341168932918284?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/8419341168932918284/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=8419341168932918284&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/8419341168932918284'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/8419341168932918284'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/11/sistema-de-3x3-resuelto-por-el-metodo.html' title='Sistema de ecuaciones 3x3 resuelto por el método de Gauss-Jordan. Grossman 1.3.2'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-2703842729059804747</id><published>2011-11-24T11:23:00.000-05:00</published><updated>2011-11-24T11:23:56.323-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Multiplicacion de polinomios por polinomios. 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Baldor 42_24 y 25.'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-4091185959499802257</id><published>2011-11-24T08:26:00.002-05:00</published><updated>2011-11-24T08:26:38.763-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Multiplicacion de polinomios por polinomios. 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Baldor 42_22 y 23.'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-1431822871233998584</id><published>2011-11-23T16:43:00.000-05:00</published><updated>2011-11-23T16:43:14.719-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Valor numerico de expresiones algebraicas simples. 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Baldor 11_1 a 4'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-9138930586262497056</id><published>2011-11-12T09:43:00.001-05:00</published><updated>2012-02-01T11:37:37.475-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Límites'/><title type='text'>Límite en el infinito</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-gsO1qh5j3SU/Tr6GBGAf10I/AAAAAAAAE9Q/KRznB3B1DVQ/s1600/Limite_7.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="312" src="http://4.bp.blogspot.com/-gsO1qh5j3SU/Tr6GBGAf10I/AAAAAAAAE9Q/KRznB3B1DVQ/s416/Limite_7.png" width="416" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-9138930586262497056?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/9138930586262497056/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=9138930586262497056&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/9138930586262497056'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/9138930586262497056'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/11/limite-en-el-infinito.html' title='Límite en el infinito'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-gsO1qh5j3SU/Tr6GBGAf10I/AAAAAAAAE9Q/KRznB3B1DVQ/s72-c/Limite_7.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-643509636669633722</id><published>2011-11-12T09:40:00.003-05:00</published><updated>2011-11-12T09:42:26.272-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Límites'/><title type='text'>Límite. Forma indeterminada 0/0.</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-XtBeWvBjLY0/Tr6FNo69VAI/AAAAAAAAE9E/6mawJ8l7ZqU/s1600/Limite_6.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="312" src="http://4.bp.blogspot.com/-XtBeWvBjLY0/Tr6FNo69VAI/AAAAAAAAE9E/6mawJ8l7ZqU/s400/Limite_6.png" width="416" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-643509636669633722?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/643509636669633722/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=643509636669633722&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/643509636669633722'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/643509636669633722'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/11/limite-forma-indeterminada-00.html' title='Límite. Forma indeterminada 0/0.'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-XtBeWvBjLY0/Tr6FNo69VAI/AAAAAAAAE9E/6mawJ8l7ZqU/s72-c/Limite_6.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-7120001468200486684</id><published>2011-11-11T08:44:00.008-05:00</published><updated>2011-11-12T09:40:35.924-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Cálculo integral'/><title type='text'>Derivada de una función compuesta. Regla de la cadena</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-cJ45Ba1OGUQ/Tr0tiguU3BI/AAAAAAAAE84/P5sflZkCHZs/s1600/Q_Paint.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="315" src="http://4.bp.blogspot.com/-cJ45Ba1OGUQ/Tr0tiguU3BI/AAAAAAAAE84/P5sflZkCHZs/s400/Q_Paint.png" width="420" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-7120001468200486684?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/7120001468200486684/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=7120001468200486684&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/7120001468200486684'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/7120001468200486684'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/11/derivada-de-una-funcion-compuesta-regla.html' title='Derivada de una función compuesta. Regla de la cadena'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-cJ45Ba1OGUQ/Tr0tiguU3BI/AAAAAAAAE84/P5sflZkCHZs/s72-c/Q_Paint.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-9219629017512508981</id><published>2011-10-05T21:46:00.003-05:00</published><updated>2011-10-05T22:38:56.522-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Multiplicación de polinomios por polinomios. Baldor 43.1-3</title><content type='html'>&lt;iframe src="http://blip.tv/play/hLkfgtb1cQA.html" width="425" height="344" frameborder="0" allowfullscreen&gt;&lt;/iframe&gt;&lt;embed type="application/x-shockwave-flash" src="http://a.blip.tv/api.swf#hLkfgtb1cQA" style="display:none"&gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-9219629017512508981?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/9219629017512508981/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=9219629017512508981&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/9219629017512508981'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/9219629017512508981'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/10/multiplicacion-de-polinomios-por.html' title='Multiplicación de polinomios por polinomios. Baldor 43.1-3'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-3788866699403437704</id><published>2011-09-30T07:28:00.000-05:00</published><updated>2011-09-30T07:28:20.557-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Multiplicación de polinomios por polinomios. Baldor 42.5-7</title><content type='html'>&lt;iframe src="http://blip.tv/play/hLkfgtX1EQA.html" width="425" height="344" frameborder="0" allowfullscreen&gt;&lt;/iframe&gt;&lt;embed type="application/x-shockwave-flash" src="http://a.blip.tv/api.swf#hLkfgtX1EQA" style="display:none"&gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-3788866699403437704?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/3788866699403437704/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=3788866699403437704&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/3788866699403437704'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/3788866699403437704'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/09/multiplicacion-de-polinomios-por_30.html' title='Multiplicación de polinomios por polinomios. Baldor 42.5-7'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-2157845834358569165</id><published>2011-09-29T22:02:00.001-05:00</published><updated>2011-09-30T06:59:42.002-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Multiplicación de polinomios por polinomios. Baldor 42.1-4</title><content type='html'>&lt;iframe allowfullscreen="" frameborder="0" height="344" src="http://blip.tv/play/hLkfgtXtZAA.html" width="425"&gt;&lt;/iframe&gt;&lt;embed src="http://a.blip.tv/api.swf#hLkfgtXtZAA" style="display: none;" type="application/x-shockwave-flash"&gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-2157845834358569165?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/2157845834358569165/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=2157845834358569165&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/2157845834358569165'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/2157845834358569165'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/09/multiplicacion-de-polinomios-por.html' title='Multiplicación de polinomios por polinomios. Baldor 42.1-4'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-7705418064853264687</id><published>2011-09-12T17:07:00.000-05:00</published><updated>2011-09-12T17:07:09.131-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Cálculo diferencial'/><title type='text'>Segunda derivada</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-IRy-Yptr5yE/Tm6CImze9TI/AAAAAAAAE6M/AB8K88fF5l8/s1600/andreeees.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="312" src="http://1.bp.blogspot.com/-IRy-Yptr5yE/Tm6CImze9TI/AAAAAAAAE6M/AB8K88fF5l8/s640/andreeees.png" width="416" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-7705418064853264687?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/7705418064853264687/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=7705418064853264687&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/7705418064853264687'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/7705418064853264687'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/09/segunda-derivada.html' title='Segunda derivada'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-IRy-Yptr5yE/Tm6CImze9TI/AAAAAAAAE6M/AB8K88fF5l8/s72-c/andreeees.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-7722385608607712939</id><published>2011-09-02T16:07:00.000-05:00</published><updated>2011-09-02T16:07:28.741-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Precálculo'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Inecuaciones racionales. Baldor 164.14</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-Peha7sie1Hs/TmFFN6k8v6I/AAAAAAAAE6E/_vsLgd_dlRE/s1600/Baldor_164.14.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="312" src="http://4.bp.blogspot.com/-Peha7sie1Hs/TmFFN6k8v6I/AAAAAAAAE6E/_vsLgd_dlRE/s320/Baldor_164.14.png" width="416" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-7722385608607712939?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/7722385608607712939/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=7722385608607712939&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/7722385608607712939'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/7722385608607712939'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/09/inecuaciones-racionales-baldor-16414.html' title='Inecuaciones racionales. Baldor 164.14'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-Peha7sie1Hs/TmFFN6k8v6I/AAAAAAAAE6E/_vsLgd_dlRE/s72-c/Baldor_164.14.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-5723717896660219234</id><published>2011-08-24T16:29:00.000-05:00</published><updated>2011-08-24T16:29:54.553-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Grossman'/><category scheme='http://www.blogger.com/atom/ns#' term='algebra lineal'/><title type='text'>Problema sobre ecuaciones simultáneas 2.2. Grossman 1.2.39</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-4SsrdUmv8GA/TlVtLmNILLI/AAAAAAAAE54/xkwVRBBn7UQ/s1600/1.2.39_paint.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="312" src="http://2.bp.blogspot.com/-4SsrdUmv8GA/TlVtLmNILLI/AAAAAAAAE54/xkwVRBBn7UQ/s400/1.2.39_paint.png" width="416" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-5723717896660219234?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/5723717896660219234/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=5723717896660219234&amp;isPopup=true' title='1 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/5723717896660219234'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/5723717896660219234'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/08/problema-sobre-ecuaciones-simultaneas.html' title='Problema sobre ecuaciones simultáneas 2.2. Grossman 1.2.39'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-4SsrdUmv8GA/TlVtLmNILLI/AAAAAAAAE54/xkwVRBBn7UQ/s72-c/1.2.39_paint.png' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-5336206406620827321</id><published>2011-08-19T11:51:00.003-05:00</published><updated>2011-08-19T17:26:03.645-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'></title><content type='html'>&lt;div style="text-align: left;"&gt;&lt;object height="385" width="480"&gt;&lt;param name="movie" value="http://www.youtube.com/p/02772714B0D07C14?version=3&amp;hl=es_ES&amp;fs=1"&gt;&lt;/param&gt;&lt;param name="allowFullScreen" value="true"&gt;&lt;/param&gt;&lt;param name="allowscriptaccess" value="always"&gt;&lt;/param&gt;&lt;embed src="http://www.youtube.com/p/02772714B0D07C14?version=3&amp;hl=es_ES&amp;fs=1" type="application/x-shockwave-flash" width="425" height="385" allowscriptaccess="always" allowfullscreen="true"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-5336206406620827321?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/5336206406620827321/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=5336206406620827321&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/5336206406620827321'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/5336206406620827321'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/08/blog-post.html' title=''/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-6291206036484614652</id><published>2011-08-19T08:28:00.001-05:00</published><updated>2011-08-19T08:30:34.923-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Inducción matemática'/><category scheme='http://www.blogger.com/atom/ns#' term='Precálculo'/><title type='text'>Se demuestra, por inducción matematica, que la suma de los cubos de los primeros n números naturales es igual a n2(n+1)2/4</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-1c1EXXXqkog/Tk5kwCLPbTI/AAAAAAAAE5o/tiDfcRQGbqk/s1600/i3__.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="312" src="http://4.bp.blogspot.com/-1c1EXXXqkog/Tk5kwCLPbTI/AAAAAAAAE5o/tiDfcRQGbqk/s400/i3__.png" width="416" /&gt;&lt;/a&gt;&lt;/div&gt;Haga clic en la imagen para ver en tamaño original.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-6291206036484614652?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/6291206036484614652/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=6291206036484614652&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/6291206036484614652'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/6291206036484614652'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/08/se-demuestra-por-induccion-matematica_19.html' title='Se demuestra, por inducción matematica, que la suma de los cubos de los primeros n números naturales es igual a n2(n+1)2/4'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-1c1EXXXqkog/Tk5kwCLPbTI/AAAAAAAAE5o/tiDfcRQGbqk/s72-c/i3__.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-4082515645533245592</id><published>2011-08-18T11:35:00.006-05:00</published><updated>2011-08-18T11:49:16.468-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Inducción matemática'/><category scheme='http://www.blogger.com/atom/ns#' term='Precálculo'/><title type='text'>Se demuestra, por inducción matematica, que la suma de los cuadrados de los primeros n números naturales es igual a n(n+1)(2n+1)/6</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-5WqYSnxGUSs/Tk0_3zP3Q9I/AAAAAAAAE5c/R5JTqC-lG1s/s1600/i2_1.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="312" src="http://3.bp.blogspot.com/-5WqYSnxGUSs/Tk0_3zP3Q9I/AAAAAAAAE5c/R5JTqC-lG1s/s416/i2_1.png" width="416" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-oEdPPdSYOfA/Tk0_41XFhnI/AAAAAAAAE5g/2GyP3C9hSgg/s1600/i2_2.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="312" src="http://3.bp.blogspot.com/-oEdPPdSYOfA/Tk0_41XFhnI/AAAAAAAAE5g/2GyP3C9hSgg/s416/i2_2.png" width="416"/&gt;&lt;/a&gt;&amp;nbsp;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-4082515645533245592?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/4082515645533245592/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=4082515645533245592&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/4082515645533245592'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/4082515645533245592'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/08/se-demuestra-por-induccion-matematica.html' title='Se demuestra, por inducción matematica, que la suma de los cuadrados de los primeros n números naturales es igual a n(n+1)(2n+1)/6'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-5WqYSnxGUSs/Tk0_3zP3Q9I/AAAAAAAAE5c/R5JTqC-lG1s/s72-c/i2_1.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-6398829440510514177</id><published>2011-08-17T07:22:00.001-05:00</published><updated>2011-08-17T07:23:06.255-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Reducción de términos semejantes. Baldor 9.30-31</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-wSQf5TUequ4/TkuydnkgAsI/AAAAAAAAE5Q/7Mo6UxyCSRk/s1600/Baldor+9.30-31.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="312" src="http://1.bp.blogspot.com/-wSQf5TUequ4/TkuydnkgAsI/AAAAAAAAE5Q/7Mo6UxyCSRk/s320/Baldor+9.30-31.png" width="416" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-6398829440510514177?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/6398829440510514177/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=6398829440510514177&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/6398829440510514177'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/6398829440510514177'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/08/reduccion-de-terminos-semejantes-baldor_8955.html' title='Reducción de términos semejantes. Baldor 9.30-31'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-wSQf5TUequ4/TkuydnkgAsI/AAAAAAAAE5Q/7Mo6UxyCSRk/s72-c/Baldor+9.30-31.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-7421047401106920344</id><published>2011-08-17T07:06:00.000-05:00</published><updated>2011-08-17T07:06:19.042-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Reducción de términos semejantes. Baldor 9.28-29</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-ReY3PaO5sbM/TkuunnwG1WI/AAAAAAAAE5M/7kehFN9mDtg/s1600/Baldor+9.28-29.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="312" src="http://1.bp.blogspot.com/-ReY3PaO5sbM/TkuunnwG1WI/AAAAAAAAE5M/7kehFN9mDtg/s320/Baldor+9.28-29.png" width="416" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-7421047401106920344?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/7421047401106920344/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=7421047401106920344&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/7421047401106920344'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/7421047401106920344'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/08/reduccion-de-terminos-semejantes-baldor_17.html' title='Reducción de términos semejantes. Baldor 9.28-29'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-ReY3PaO5sbM/TkuunnwG1WI/AAAAAAAAE5M/7kehFN9mDtg/s72-c/Baldor+9.28-29.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-8776025980498645853</id><published>2011-08-16T16:26:00.000-05:00</published><updated>2011-08-16T16:26:18.107-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Reducción de términos semejantes. Baldor 9.25-27</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-k0LpO9D2CbA/TkrgVlE76uI/AAAAAAAAE5I/JDbIkN0g1q0/s1600/Baldor+9.25-27.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="312" src="http://4.bp.blogspot.com/-k0LpO9D2CbA/TkrgVlE76uI/AAAAAAAAE5I/JDbIkN0g1q0/s320/Baldor+9.25-27.png" width="416" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-8776025980498645853?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/8776025980498645853/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=8776025980498645853&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/8776025980498645853'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/8776025980498645853'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/08/reduccion-de-terminos-semejantes-baldor.html' title='Reducción de términos semejantes. Baldor 9.25-27'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-k0LpO9D2CbA/TkrgVlE76uI/AAAAAAAAE5I/JDbIkN0g1q0/s72-c/Baldor+9.25-27.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-1348513322212429043</id><published>2011-08-15T07:43:00.000-05:00</published><updated>2011-08-15T07:43:33.728-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Edwards y Penney'/><category scheme='http://www.blogger.com/atom/ns#' term='Ecuaciones diferenciales'/><title type='text'>Ecuaciones diferenciales de variables separables. Edwards y Penney 1.4.19</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-yG82uN0pnao/TkkUXCZSPYI/AAAAAAAAE5E/3cIqkJ07Bq0/s1600/ejercicio+3_1.4.19.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="312" src="http://3.bp.blogspot.com/-yG82uN0pnao/TkkUXCZSPYI/AAAAAAAAE5E/3cIqkJ07Bq0/s320/ejercicio+3_1.4.19.png" width="416" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-1348513322212429043?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/1348513322212429043/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=1348513322212429043&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/1348513322212429043'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/1348513322212429043'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/08/ecuaciones-diferenciales-de-variables_6841.html' title='Ecuaciones diferenciales de variables separables. Edwards y Penney 1.4.19'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-yG82uN0pnao/TkkUXCZSPYI/AAAAAAAAE5E/3cIqkJ07Bq0/s72-c/ejercicio+3_1.4.19.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-2896139958939236671</id><published>2011-08-15T07:40:00.002-05:00</published><updated>2011-09-22T13:26:27.349-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Edwards y Penney'/><category scheme='http://www.blogger.com/atom/ns#' term='Ecuaciones diferenciales'/><title type='text'>Ecuaciones diferenciales de variables separables. Edwards y Penney 1.4.4</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-Zb5D6CWoU5E/Tnt9fNmxRxI/AAAAAAAAE7A/HKbjlaVr8h8/s1600/ejercicio+2_1.4.4.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="312" src="http://2.bp.blogspot.com/-Zb5D6CWoU5E/Tnt9fNmxRxI/AAAAAAAAE7A/HKbjlaVr8h8/s320/ejercicio+2_1.4.4.png" width="416" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;a href="http://3.bp.blogspot.com/-e_YHsamG6vQ/TkkTgx72bVI/AAAAAAAAE5A/3kEreQmRalc/s1600/ejercicio+2_1.4.4.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-2896139958939236671?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/2896139958939236671/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=2896139958939236671&amp;isPopup=true' title='2 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/2896139958939236671'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/2896139958939236671'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/08/ecuaciones-diferenciales-de-variables_5358.html' title='Ecuaciones diferenciales de variables separables. Edwards y Penney 1.4.4'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-Zb5D6CWoU5E/Tnt9fNmxRxI/AAAAAAAAE7A/HKbjlaVr8h8/s72-c/ejercicio+2_1.4.4.png' height='72' width='72'/><thr:total>2</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-7158584355641114883</id><published>2011-08-15T07:36:00.000-05:00</published><updated>2011-08-15T07:36:11.433-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Edwards y Penney'/><category scheme='http://www.blogger.com/atom/ns#' term='Ecuaciones diferenciales'/><title type='text'>Ecuaciones diferenciales de variables separables. Edwards y Penney 1.4.2</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-ZXkEz3f9oB0/TkkSogg-z0I/AAAAAAAAE48/CAjJr5Wg_jc/s1600/ejercicio%2B1_1.4.2.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="312" src="http://4.bp.blogspot.com/-ZXkEz3f9oB0/TkkSogg-z0I/AAAAAAAAE48/CAjJr5Wg_jc/s400/ejercicio%2B1_1.4.2.png" width="416" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-7158584355641114883?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/7158584355641114883/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=7158584355641114883&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/7158584355641114883'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/7158584355641114883'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/08/ecuaciones-diferenciales-de-variables_15.html' title='Ecuaciones diferenciales de variables separables. Edwards y Penney 1.4.2'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-ZXkEz3f9oB0/TkkSogg-z0I/AAAAAAAAE48/CAjJr5Wg_jc/s72-c/ejercicio%2B1_1.4.2.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-7598903530556205835</id><published>2011-08-14T08:02:00.000-05:00</published><updated>2011-08-14T08:02:47.955-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Thomas'/><category scheme='http://www.blogger.com/atom/ns#' term='Ecuaciones diferenciales'/><title type='text'>Ecuaciones diferenciales de variables separables. Thomas 9.1.16</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/--spkCnR0vB8/TkfHSocg8-I/AAAAAAAAE40/P9X44BOjGAk/s1600/M_2_16_.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="312" src="http://4.bp.blogspot.com/--spkCnR0vB8/TkfHSocg8-I/AAAAAAAAE40/P9X44BOjGAk/s400/M_2_16_.png" width="416" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-7598903530556205835?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/7598903530556205835/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=7598903530556205835&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/7598903530556205835'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/7598903530556205835'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/08/ecuaciones-diferenciales-de-variables_14.html' title='Ecuaciones diferenciales de variables separables. Thomas 9.1.16'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/--spkCnR0vB8/TkfHSocg8-I/AAAAAAAAE40/P9X44BOjGAk/s72-c/M_2_16_.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-264389510958795446</id><published>2011-08-13T07:32:00.005-05:00</published><updated>2011-08-13T09:02:58.546-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Thomas'/><category scheme='http://www.blogger.com/atom/ns#' term='Ecuaciones diferenciales'/><title type='text'>Ecuaciones diferenciales de variables separables. Thomas 9.1.14</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-7rMYniqKgvM/TkaD64N4gLI/AAAAAAAAE4s/wv-dSWhyy7w/s1600/M_2_16.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="312" src="http://4.bp.blogspot.com/-7rMYniqKgvM/TkaD64N4gLI/AAAAAAAAE4s/wv-dSWhyy7w/s400/M_2_16.png" width="416" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-264389510958795446?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/264389510958795446/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=264389510958795446&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/264389510958795446'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/264389510958795446'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/08/ecuaciones-diferenciales-de-variables_13.html' title='Ecuaciones diferenciales de variables separables. Thomas 9.1.14'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-7rMYniqKgvM/TkaD64N4gLI/AAAAAAAAE4s/wv-dSWhyy7w/s72-c/M_2_16.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-916463064394469747</id><published>2011-08-12T16:57:00.000-05:00</published><updated>2011-08-12T16:57:22.736-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Thomas'/><category scheme='http://www.blogger.com/atom/ns#' term='Ecuaciones diferenciales'/><title type='text'>Ecuaciones diferenciales de variables separables. Thomas 9.1.11</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-s9G5DrsTXo0/TkWhrRmXgpI/AAAAAAAAE4U/ICuy9EOjhH4/s1600/M_2_11.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="312" src="http://4.bp.blogspot.com/-s9G5DrsTXo0/TkWhrRmXgpI/AAAAAAAAE4U/ICuy9EOjhH4/s400/M_2_11.png" width="416" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-916463064394469747?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/916463064394469747/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=916463064394469747&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/916463064394469747'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/916463064394469747'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/08/ecuaciones-diferenciales-de-variables.html' title='Ecuaciones diferenciales de variables separables. Thomas 9.1.11'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/-s9G5DrsTXo0/TkWhrRmXgpI/AAAAAAAAE4U/ICuy9EOjhH4/s72-c/M_2_11.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-1326739796552991937</id><published>2011-08-12T16:40:00.001-05:00</published><updated>2011-08-13T06:37:08.658-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Thomas'/><category scheme='http://www.blogger.com/atom/ns#' term='Ecuaciones diferenciales'/><title type='text'>Demostrar que una función dada es la solución de una ED sujeta a unas condiciones iniciales prescritas. Thomas 9.1.6</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/--RsBau2bhn8/TkWdw7Px7PI/AAAAAAAAE4M/4evgiwRhxRQ/s1600/M_1.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="312" src="http://4.bp.blogspot.com/--RsBau2bhn8/TkWdw7Px7PI/AAAAAAAAE4M/4evgiwRhxRQ/s400/M_1.png" width="416" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-1326739796552991937?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/1326739796552991937/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=1326739796552991937&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/1326739796552991937'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/1326739796552991937'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/08/demostrar-que-una-funcion-dada-es-la.html' title='Demostrar que una función dada es la solución de una ED sujeta a unas condiciones iniciales prescritas. Thomas 9.1.6'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://4.bp.blogspot.com/--RsBau2bhn8/TkWdw7Px7PI/AAAAAAAAE4M/4evgiwRhxRQ/s72-c/M_1.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-4532918348919261848</id><published>2011-08-12T11:42:00.000-05:00</published><updated>2011-08-12T11:42:21.911-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Ecuaciones diferenciales'/><title type='text'>Obtención de la ecuación diferencial dada su familia de curvas solución._2</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-wTVSaj8ZBKE/TkVX09LuTaI/AAAAAAAAE4E/SsBSwDAvBcU/s1600/t_2.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="312" src="http://1.bp.blogspot.com/-wTVSaj8ZBKE/TkVX09LuTaI/AAAAAAAAE4E/SsBSwDAvBcU/s400/t_2.png" width="416" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-4532918348919261848?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/4532918348919261848/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=4532918348919261848&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/4532918348919261848'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/4532918348919261848'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/08/obtencion-de-la-ecuacion-diferencial_12.html' title='Obtención de la ecuación diferencial dada su familia de curvas solución._2'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-wTVSaj8ZBKE/TkVX09LuTaI/AAAAAAAAE4E/SsBSwDAvBcU/s72-c/t_2.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-2363453030744528800</id><published>2011-08-12T11:18:00.000-05:00</published><updated>2011-08-12T11:18:38.695-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Ecuaciones diferenciales'/><title type='text'>Obtención de la ecuación diferencial dada su familia de  curvas solución._1</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-zzYxqTs4Iu8/TkVSRYZYOzI/AAAAAAAAE38/cx751KOxQX0/s1600/t_1.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="312" src="http://1.bp.blogspot.com/-zzYxqTs4Iu8/TkVSRYZYOzI/AAAAAAAAE38/cx751KOxQX0/s400/t_1.png" width="416" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-2363453030744528800?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/2363453030744528800/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=2363453030744528800&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/2363453030744528800'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/2363453030744528800'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/08/obtencion-de-la-ecuacion-diferencial.html' title='Obtención de la ecuación diferencial dada su familia de  curvas solución._1'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-zzYxqTs4Iu8/TkVSRYZYOzI/AAAAAAAAE38/cx751KOxQX0/s72-c/t_1.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-5900524116140988105</id><published>2011-08-12T09:33:00.000-05:00</published><updated>2011-08-12T09:33:10.674-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Sistema de ecuaciones 2x2. Ecuaciones fraccionarias con dos incógnitas. Baldor 180.25</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-uFHYJhf4SR8/TkU5eZG2KpI/AAAAAAAAE30/r8KtRNb1TOI/s1600/180.25.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="312" src="http://3.bp.blogspot.com/-uFHYJhf4SR8/TkU5eZG2KpI/AAAAAAAAE30/r8KtRNb1TOI/s400/180.25.png" width="416" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;br /&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-5900524116140988105?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/5900524116140988105/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=5900524116140988105&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/5900524116140988105'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/5900524116140988105'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/08/sistema-de-ecuaciones-2x2-ecuaciones.html' title='Sistema de ecuaciones 2x2. 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Baldor 180.25'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://3.bp.blogspot.com/-uFHYJhf4SR8/TkU5eZG2KpI/AAAAAAAAE30/r8KtRNb1TOI/s72-c/180.25.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-2073357873053159997</id><published>2011-08-08T16:49:00.002-05:00</published><updated>2011-08-08T16:52:25.473-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='algebra lineal'/><title type='text'>Solución de un sistema de ecuaciones 4x4 por el método de reducción Gauss-Jordan</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-jadtrfBesHY/TkBZmTJbEJI/AAAAAAAAE3g/0H4dp6GkJtw/s1600/gj_1.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="312" src="http://2.bp.blogspot.com/-jadtrfBesHY/TkBZmTJbEJI/AAAAAAAAE3g/0H4dp6GkJtw/s416/gj_1.png" width="416" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-TozvRcRVG5U/TkBZnU84gaI/AAAAAAAAE3k/i1OouMJjFfM/s1600/gj_2.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="312" src="http://2.bp.blogspot.com/-TozvRcRVG5U/TkBZnU84gaI/AAAAAAAAE3k/i1OouMJjFfM/s416/gj_2.png" width="416" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://4.bp.blogspot.com/-que0uvbRnjw/TkBaKXf4FAI/AAAAAAAAE3s/yhCe4ucrlLI/s1600/gj_3.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="312" src="http://4.bp.blogspot.com/-que0uvbRnjw/TkBaKXf4FAI/AAAAAAAAE3s/yhCe4ucrlLI/s416/gj_3.png" width="416" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-2073357873053159997?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/2073357873053159997/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=2073357873053159997&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/2073357873053159997'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/2073357873053159997'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/08/solucion-de-un-sistema-de-ecuaciones.html' title='Solución de un sistema de ecuaciones 4x4 por el método de reducción Gauss-Jordan'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://2.bp.blogspot.com/-jadtrfBesHY/TkBZmTJbEJI/AAAAAAAAE3g/0H4dp6GkJtw/s72-c/gj_1.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-8071026265841506662</id><published>2011-08-08T10:18:00.002-05:00</published><updated>2011-08-08T10:22:34.629-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><title type='text'>Sistema de ecuaciones 2x2. Ecuación cuadrática y ecuación lineal. Discriminante de la ecuación cuadrática.</title><content type='html'>&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://1.bp.blogspot.com/-2mPme0aYF3A/Tj_9prU1c0I/AAAAAAAAE3I/4LlTAPJUVnY/s1600/VId_1.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="312" src="http://1.bp.blogspot.com/-2mPme0aYF3A/Tj_9prU1c0I/AAAAAAAAE3I/4LlTAPJUVnY/s416/VId_1.png" width="416" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://2.bp.blogspot.com/-L9pHULgxGuo/Tj_9r3kDHvI/AAAAAAAAE3M/c5xRMxsz8Ao/s1600/VId_2.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="312" src="http://2.bp.blogspot.com/-L9pHULgxGuo/Tj_9r3kDHvI/AAAAAAAAE3M/c5xRMxsz8Ao/s416/VId_2.png" width="416" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-zz1xi10NWxU/Tj_9sxmdZ6I/AAAAAAAAE3Q/_s6pbgleumk/s1600/VId_3.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="312" src="http://3.bp.blogspot.com/-zz1xi10NWxU/Tj_9sxmdZ6I/AAAAAAAAE3Q/_s6pbgleumk/s416/VId_3.png" width="416" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="separator" style="clear: both; text-align: center;"&gt;&lt;a href="http://3.bp.blogspot.com/-xds5gIFmqqY/Tj_9t5ryR3I/AAAAAAAAE3U/gBAmQQwi3-8/s1600/VId_4.png" imageanchor="1" style="clear: left; float: left; margin-bottom: 1em; margin-right: 1em;"&gt;&lt;img border="0" height="312" src="http://3.bp.blogspot.com/-xds5gIFmqqY/Tj_9t5ryR3I/AAAAAAAAE3U/gBAmQQwi3-8/s416/VId_4.png" width="416" /&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-8071026265841506662?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/8071026265841506662/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=8071026265841506662&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/8071026265841506662'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/8071026265841506662'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/08/sistema-de-ecuaciones-2x2-ecuacion.html' title='Sistema de ecuaciones 2x2. 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Discriminante de la ecuación cuadrática.'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://1.bp.blogspot.com/-2mPme0aYF3A/Tj_9prU1c0I/AAAAAAAAE3I/4LlTAPJUVnY/s72-c/VId_1.png' height='72' width='72'/><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-182659575969103255</id><published>2011-07-29T06:56:00.000-05:00</published><updated>2011-07-29T06:56:21.271-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Edwards y Penney'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Ecuaciones diferenciales'/><category scheme='http://www.blogger.com/atom/ns#' term='Lecciones de ED'/><title type='text'>Lecciones de ecuaciones diferenciales. 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Ecuaciones difeenciales lineales de primer orden.'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-8346008204390969799</id><published>2011-07-27T21:20:00.003-05:00</published><updated>2011-07-27T21:20:04.329-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Simplificacion de fracciones. Baldor 119.72</title><content type='html'>&lt;embed src="http://blip.tv/play/hLkfgsrfMQA" type="application/x-shockwave-flash" width="425" height="344" wmode="transparent" allowscriptaccess="always" allowfullscreen="true" &gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-8346008204390969799?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/8346008204390969799/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=8346008204390969799&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/8346008204390969799'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/8346008204390969799'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/simplificacion-de-fracciones-baldor.html' title='Simplificacion de fracciones. Baldor 119.72'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-3870679515267369014</id><published>2011-07-26T21:48:00.000-05:00</published><updated>2011-07-26T21:48:25.848-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Boyce y DiPrima'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Ecuaciones diferenciales'/><title type='text'>Ecuaciones diferenciales con variables separables. Boyce y DiPrima 2.3.4</title><content type='html'>&lt;embed src="http://blip.tv/play/hLkfgsrFEQA" type="application/x-shockwave-flash" width="425" height="344" wmode="transparent" allowscriptaccess="always" allowfullscreen="true" &gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-3870679515267369014?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/3870679515267369014/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=3870679515267369014&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/3870679515267369014'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/3870679515267369014'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/ecuaciones-diferenciales-con-variables_4398.html' title='Ecuaciones diferenciales con variables separables. Boyce y DiPrima 2.3.4'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-1309527728411397682</id><published>2011-07-26T21:46:00.000-05:00</published><updated>2011-07-26T21:46:17.308-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Boyce y DiPrima'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Ecuaciones diferenciales'/><title type='text'>Ecuaciones diferenciales con variables separables. Boyce y DiPrima 2.3.3</title><content type='html'>&lt;embed src="http://blip.tv/play/hLkfgsrFFgA" type="application/x-shockwave-flash" width="425" height="344" wmode="transparent" allowscriptaccess="always" allowfullscreen="true" &gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-1309527728411397682?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/1309527728411397682/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=1309527728411397682&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/1309527728411397682'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/1309527728411397682'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/ecuaciones-diferenciales-con-variables_7666.html' title='Ecuaciones diferenciales con variables separables. Boyce y DiPrima 2.3.3'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-925602244650214055</id><published>2011-07-26T21:44:00.000-05:00</published><updated>2011-07-26T21:44:31.267-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Boyce y DiPrima'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Ecuaciones diferenciales'/><title type='text'>Ecuaciones diferenciales con variables separables. Boyce y DiPrima 2.3.2</title><content type='html'>&lt;embed src="http://blip.tv/play/hLkfgsrFGAA" type="application/x-shockwave-flash" width="425" height="344" wmode="transparent" allowscriptaccess="always" allowfullscreen="true" &gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-925602244650214055?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/925602244650214055/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=925602244650214055&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/925602244650214055'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/925602244650214055'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/ecuaciones-diferenciales-con-variables_26.html' title='Ecuaciones diferenciales con variables separables. Boyce y DiPrima 2.3.2'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-6086395178571671576</id><published>2011-07-25T22:47:00.002-05:00</published><updated>2011-07-25T22:47:45.035-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Cuadrado de un binomio. Baldor 206.5-18</title><content type='html'>&lt;embed src="http://blip.tv/play/hLkfgsqqBgA" type="application/x-shockwave-flash" width="425" height="344" wmode="transparent" allowscriptaccess="always" allowfullscreen="true" &gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-6086395178571671576?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/6086395178571671576/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=6086395178571671576&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/6086395178571671576'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/6086395178571671576'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/cuadrado-de-un-binomio-baldor-2065-18.html' title='Cuadrado de un binomio. Baldor 206.5-18'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-147899127242327650</id><published>2011-07-25T22:46:00.002-05:00</published><updated>2011-07-25T22:46:32.001-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Cuadrado de un binomio. Baldor 206.4-11</title><content type='html'>&lt;embed src="http://blip.tv/play/hLkfgsqqEAA" type="application/x-shockwave-flash" width="425" height="344" wmode="transparent" allowscriptaccess="always" allowfullscreen="true" &gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-147899127242327650?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/147899127242327650/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=147899127242327650&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/147899127242327650'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/147899127242327650'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/cuadrado-de-un-binomio-baldor-2064-11.html' title='Cuadrado de un binomio. Baldor 206.4-11'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-8690613033006738087</id><published>2011-07-23T10:44:00.000-05:00</published><updated>2011-07-23T10:44:15.164-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Boyce y DiPrima'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Ecuaciones diferenciales'/><title type='text'>Ecuaciones diferenciales lineales de primer orden con valores iniciales. Boyce y DiPrima 2.1.14</title><content type='html'>&lt;embed src="http://blip.tv/play/hLkfgsnQTwA" type="application/x-shockwave-flash" width="425" height="344" wmode="transparent" allowscriptaccess="always" allowfullscreen="true" &gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-8690613033006738087?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/8690613033006738087/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=8690613033006738087&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/8690613033006738087'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/8690613033006738087'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/ecuaciones-diferenciales-lineales-de_23.html' title='Ecuaciones diferenciales lineales de primer orden con valores iniciales. Boyce y DiPrima 2.1.14'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-1995508786774270965</id><published>2011-07-23T08:58:00.000-05:00</published><updated>2011-07-23T08:58:04.907-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Boyce y DiPrima'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Ecuaciones diferenciales'/><title type='text'>Ecuaciones diferenciales con variables separables. Boyce y DiPrima 2.3.1</title><content type='html'>&lt;embed src="http://blip.tv/play/hLkfgsnqUQA" type="application/x-shockwave-flash" width="425" height="344" wmode="transparent" allowscriptaccess="always" allowfullscreen="true" &gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-1995508786774270965?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/1995508786774270965/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=1995508786774270965&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/1995508786774270965'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/1995508786774270965'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/ecuaciones-diferenciales-con-variables.html' title='Ecuaciones diferenciales con variables separables. Boyce y DiPrima 2.3.1'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-6182122619994068692</id><published>2011-07-21T22:36:00.000-05:00</published><updated>2011-07-21T22:36:36.889-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Boyce y DiPrima'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Ecuaciones diferenciales'/><title type='text'>Ecuaciones diferenciales lineales de primer orden con valores iniciales. 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Boyce y DiPrima 2.1.15'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-5024976185216907915</id><published>2011-07-21T07:22:00.000-05:00</published><updated>2011-07-21T07:22:31.332-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Boyce y DiPrima'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Ecuaciones diferenciales'/><title type='text'>Ecuaciones diferenciales lineales de primer orden con valores iniciales. Boyce y DiPrima 2.1.11</title><content type='html'>&lt;embed src="http://blip.tv/play/hLkfgsmvSwA" type="application/x-shockwave-flash" width="425" height="344" wmode="transparent" allowscriptaccess="always" allowfullscreen="true" &gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-5024976185216907915?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/5024976185216907915/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=5024976185216907915&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/5024976185216907915'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/5024976185216907915'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/ecuaciones-diferenciales-lineales-de_1271.html' title='Ecuaciones diferenciales lineales de primer orden con valores iniciales. Boyce y DiPrima 2.1.11'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-5779075172505746195</id><published>2011-07-21T07:21:00.000-05:00</published><updated>2011-07-21T07:21:11.584-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Boyce y DiPrima'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Ecuaciones diferenciales'/><title type='text'>Ecuaciones diferenciales lineales de primer orden con valores iniciales. Boyce y DiPrima 2.1.9</title><content type='html'>&lt;embed src="http://blip.tv/play/hLkfgsmvSQA" type="application/x-shockwave-flash" width="425" height="344" wmode="transparent" allowscriptaccess="always" allowfullscreen="true" &gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-5779075172505746195?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/5779075172505746195/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=5779075172505746195&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/5779075172505746195'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/5779075172505746195'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/ecuaciones-diferenciales-lineales-de_21.html' title='Ecuaciones diferenciales lineales de primer orden con valores iniciales. Boyce y DiPrima 2.1.9'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-6637622206623321560</id><published>2011-07-20T18:57:00.001-05:00</published><updated>2011-07-20T18:58:27.059-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Trigonometría'/><title type='text'>Problemas de aplicación de triángulos rectángulos. Relaciones trigonométricas de un ángulo agudo en un triángulo rectángulo.</title><content type='html'>&lt;iframe width="425" height="349" src="http://www.youtube.com/embed/n3h6iBn4NxA" frameborder="0" allowfullscreen&gt;&lt;/iframe&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-6637622206623321560?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/6637622206623321560/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=6637622206623321560&amp;isPopup=true' title='1 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/6637622206623321560'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/6637622206623321560'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/problemas-de-aplicacion-de-triangulos.html' title='Problemas de aplicación de triángulos rectángulos. Relaciones trigonométricas de un ángulo agudo en un triángulo rectángulo.'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://img.youtube.com/vi/n3h6iBn4NxA/default.jpg' height='72' width='72'/><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-148132214853833049</id><published>2011-07-20T06:00:00.000-05:00</published><updated>2011-07-20T06:00:26.224-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Boyce y DiPrima'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Ecuaciones diferenciales'/><title type='text'>Ecuaciones diferenciales lineales de primer orden con valores iniciales. Boyce y DiPrima 2.1.13</title><content type='html'>&lt;embed src="http://blip.tv/play/hLkfgsmSdQA" type="application/x-shockwave-flash" width="425" height="344" wmode="transparent" allowscriptaccess="always" allowfullscreen="true" &gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-148132214853833049?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/148132214853833049/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=148132214853833049&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/148132214853833049'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/148132214853833049'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/ecuaciones-diferenciales-lineales-de_1714.html' title='Ecuaciones diferenciales lineales de primer orden con valores iniciales. Boyce y DiPrima 2.1.13'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-2485843951388811127</id><published>2011-07-20T05:57:00.000-05:00</published><updated>2011-07-20T05:57:23.255-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Boyce y DiPrima'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Ecuaciones diferenciales'/><title type='text'>Ecuaciones diferenciales lineales de primer orden. Boyce y DiPrima 2.1.7</title><content type='html'>&lt;embed src="http://blip.tv/play/hLkfgsmScgA" type="application/x-shockwave-flash" width="425" height="344" wmode="transparent" allowscriptaccess="always" allowfullscreen="true" &gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-2485843951388811127?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/2485843951388811127/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=2485843951388811127&amp;isPopup=true' title='1 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/2485843951388811127'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/2485843951388811127'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/ecuaciones-diferenciales-lineales-de_9588.html' title='Ecuaciones diferenciales lineales de primer orden. Boyce y DiPrima 2.1.7'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>1</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-6309944831751354123</id><published>2011-07-20T05:53:00.000-05:00</published><updated>2011-07-20T05:53:44.485-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Boyce y DiPrima'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Ecuaciones diferenciales'/><title type='text'>Ecuaciones diferenciales lineales de primer orden. Boyce y DiPrima 2.1.6</title><content type='html'>&lt;embed src="http://blip.tv/play/hLkfgsmSbwA" type="application/x-shockwave-flash" width="425" height="344" wmode="transparent" allowscriptaccess="always" allowfullscreen="true" &gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-6309944831751354123?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/6309944831751354123/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=6309944831751354123&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/6309944831751354123'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/6309944831751354123'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/ecuaciones-diferenciales-lineales-de_8313.html' title='Ecuaciones diferenciales lineales de primer orden. Boyce y DiPrima 2.1.6'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-3841918180328004165</id><published>2011-07-20T05:51:00.002-05:00</published><updated>2011-07-20T05:51:37.860-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Boyce y DiPrima'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Ecuaciones diferenciales'/><title type='text'>Ecuaciones diferenciales lineales de primer orden. Boyce y DiPrima 2.1.5</title><content type='html'>&lt;embed src="http://blip.tv/play/hLkfgsmSbAA" type="application/x-shockwave-flash" width="425" height="344" wmode="transparent" allowscriptaccess="always" allowfullscreen="true" &gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-3841918180328004165?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/3841918180328004165/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=3841918180328004165&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/3841918180328004165'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/3841918180328004165'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/ecuaciones-diferenciales-lineales-de_427.html' title='Ecuaciones diferenciales lineales de primer orden. Boyce y DiPrima 2.1.5'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-6073467985366909439</id><published>2011-07-20T05:49:00.000-05:00</published><updated>2011-07-20T05:49:55.836-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Boyce y DiPrima'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Ecuaciones diferenciales'/><title type='text'>Ecuaciones diferenciales lineales de primer orden. Boyce y DiPrima 2.1.3</title><content type='html'>&lt;embed src="http://blip.tv/play/hLkfgsmSaAA" type="application/x-shockwave-flash" width="425" height="344" wmode="transparent" allowscriptaccess="always" allowfullscreen="true" &gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-6073467985366909439?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/6073467985366909439/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=6073467985366909439&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/6073467985366909439'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/6073467985366909439'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/ecuaciones-diferenciales-lineales-de_1275.html' title='Ecuaciones diferenciales lineales de primer orden. Boyce y DiPrima 2.1.3'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-1804819958814153573</id><published>2011-07-20T05:47:00.002-05:00</published><updated>2011-07-20T05:47:56.414-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Boyce y DiPrima'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Ecuaciones diferenciales'/><title type='text'>Ecuaciones diferenciales lineales de primer orden. Boyce y DiPrima 2.1.2</title><content type='html'>&lt;embed src="http://blip.tv/play/hLkfgsmSYwA" type="application/x-shockwave-flash" width="425" height="344" wmode="transparent" allowscriptaccess="always" allowfullscreen="true" &gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-1804819958814153573?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/1804819958814153573/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=1804819958814153573&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/1804819958814153573'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/1804819958814153573'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/ecuaciones-diferenciales-lineales-de_20.html' title='Ecuaciones diferenciales lineales de primer orden. Boyce y DiPrima 2.1.2'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-4664153869130281808</id><published>2011-07-18T21:18:00.002-05:00</published><updated>2011-07-18T21:18:57.916-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Multiplicación de polinomios por polinomios. Baldor 41.1-3</title><content type='html'>&lt;embed src="http://blip.tv/play/hLkfgsj5EAA" type="application/x-shockwave-flash" width="425" height="344" wmode="transparent" allowscriptaccess="always" allowfullscreen="true" &gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-4664153869130281808?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/4664153869130281808/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=4664153869130281808&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/4664153869130281808'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/4664153869130281808'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/multiplicacion-de-polinomios-por.html' title='Multiplicación de polinomios por polinomios. Baldor 41.1-3'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-1048967344281092883</id><published>2011-07-10T19:22:00.000-05:00</published><updated>2011-07-10T19:22:53.737-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Problemas sobre ecuaciones de segundo grado. Baldor 275.15</title><content type='html'>&lt;object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="425" height="361" id="viddler_JuanBeltran_171"&gt;&lt;param name="movie" value="http://www.viddler.com/player/a214eff4/"/&gt;&lt;param name="allowScriptAccess" value="always"/&gt;&lt;param name="allowNetworking" value="all"/&gt;&lt;param name="allowFullScreen"value="true"/&gt;&lt;param name="flashVars" value="f=1&amp;autoplay=f&amp;disablebranding=f"/&gt;&lt;embed src="http://www.viddler.com/player/a214eff4/" width="425" height="361" type="application/x-shockwave-flash" allowScriptAccess="always" allowFullScreen="true" allowNetworking="all" name="viddler_JuanBeltran_171" flashVars="f=1&amp;autoplay=f&amp;disablebranding=f"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-1048967344281092883?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/1048967344281092883/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=1048967344281092883&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/1048967344281092883'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/1048967344281092883'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/problemas-sobre-ecuaciones-de-segundo_5664.html' title='Problemas sobre ecuaciones de segundo grado. Baldor 275.15'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-95621593217081175</id><published>2011-07-10T07:50:00.000-05:00</published><updated>2011-07-10T07:50:03.506-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Problemas sobre ecuaciones de segundo grado. Baldor 275.14</title><content type='html'>&lt;object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="425" height="361" id="viddler_JuanBeltran_147"&gt;&lt;param name="movie" value="http://www.viddler.com/player/86a241d3/"/&gt;&lt;param name="allowScriptAccess" value="always"/&gt;&lt;param name="allowNetworking" value="all"/&gt;&lt;param name="allowFullScreen"value="true"/&gt;&lt;param name="flashVars" value="f=1&amp;autoplay=f&amp;disablebranding=f"/&gt;&lt;embed src="http://www.viddler.com/player/86a241d3/" width="425" height="361" type="application/x-shockwave-flash" allowScriptAccess="always" allowFullScreen="true" allowNetworking="all" name="viddler_JuanBeltran_147" flashVars="f=1&amp;autoplay=f&amp;disablebranding=f"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-95621593217081175?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/95621593217081175/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=95621593217081175&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/95621593217081175'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/95621593217081175'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/problemas-sobre-ecuaciones-de-segundo_8662.html' title='Problemas sobre ecuaciones de segundo grado. Baldor 275.14'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-1344887996228218088</id><published>2011-07-10T07:48:00.000-05:00</published><updated>2011-07-10T07:48:26.823-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Problemas sobre ecuaciones de segundo grado. Baldor 275.13</title><content type='html'>&lt;object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="425" height="361" id="viddler_JuanBeltran_146"&gt;&lt;param name="movie" value="http://www.viddler.com/player/c1f35ba0/"/&gt;&lt;param name="allowScriptAccess" value="always"/&gt;&lt;param name="allowNetworking" value="all"/&gt;&lt;param name="allowFullScreen"value="true"/&gt;&lt;param name="flashVars" value="f=1&amp;autoplay=f&amp;disablebranding=f"/&gt;&lt;embed src="http://www.viddler.com/player/c1f35ba0/" width="425" height="361" type="application/x-shockwave-flash" allowScriptAccess="always" allowFullScreen="true" allowNetworking="all" name="viddler_JuanBeltran_146" flashVars="f=1&amp;autoplay=f&amp;disablebranding=f"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-1344887996228218088?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/1344887996228218088/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=1344887996228218088&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/1344887996228218088'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/1344887996228218088'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/problemas-sobre-ecuaciones-de-segundo_10.html' title='Problemas sobre ecuaciones de segundo grado. Baldor 275.13'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-7395863930129534824</id><published>2011-07-09T08:30:00.000-05:00</published><updated>2011-07-09T08:30:51.291-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Problemas sobre ecuaciones de segundo grado. Baldor 275.12</title><content type='html'>&lt;object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="425" height="361" id="viddler_JuanBeltran_134"&gt;&lt;param name="movie" value="http://www.viddler.com/player/e5866f19/"/&gt;&lt;param name="allowScriptAccess" value="always"/&gt;&lt;param name="allowNetworking" value="all"/&gt;&lt;param name="allowFullScreen"value="true"/&gt;&lt;param name="flashVars" value="f=1&amp;autoplay=f&amp;disablebranding=f"/&gt;&lt;embed src="http://www.viddler.com/player/e5866f19/" width="425" height="361" type="application/x-shockwave-flash" allowScriptAccess="always" allowFullScreen="true" allowNetworking="all" name="viddler_JuanBeltran_134" flashVars="f=1&amp;autoplay=f&amp;disablebranding=f"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-7395863930129534824?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/7395863930129534824/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=7395863930129534824&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/7395863930129534824'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/7395863930129534824'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/problemas-sobre-ecuaciones-de-segundo_7291.html' title='Problemas sobre ecuaciones de segundo grado. Baldor 275.12'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-4520022221985796809</id><published>2011-07-09T08:28:00.000-05:00</published><updated>2011-07-09T08:28:38.522-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Problemas sobre ecuaciones de segundo grado. 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Baldor 275.9</title><content type='html'>&lt;object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="425" height="361" id="viddler_JuanBeltran_131"&gt;&lt;param name="movie" value="http://www.viddler.com/player/82893786/"/&gt;&lt;param name="allowScriptAccess" value="always"/&gt;&lt;param name="allowNetworking" value="all"/&gt;&lt;param name="allowFullScreen"value="true"/&gt;&lt;param name="flashVars" value="f=1&amp;autoplay=f&amp;disablebranding=f"/&gt;&lt;embed src="http://www.viddler.com/player/82893786/" width="425" height="361" type="application/x-shockwave-flash" allowScriptAccess="always" allowFullScreen="true" allowNetworking="all" name="viddler_JuanBeltran_131" flashVars="f=1&amp;autoplay=f&amp;disablebranding=f"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-4704855591484566492?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/4704855591484566492/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=4704855591484566492&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/4704855591484566492'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/4704855591484566492'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/problemas-sobre-ecuaciones-de-segundo_09.html' title='Problemas sobre ecuaciones de segundo grado. Baldor 275.9'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-3679689766429616334</id><published>2011-07-09T08:21:00.001-05:00</published><updated>2011-07-09T08:21:33.030-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Factorización de expresiones algebraicas. Factor común. Baldor 89.22-25</title><content type='html'>&lt;object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="425" height="361" id="viddler_JuanBeltran_130"&gt;&lt;param name="movie" value="http://www.viddler.com/player/b57acb31/"/&gt;&lt;param name="allowScriptAccess" value="always"/&gt;&lt;param name="allowNetworking" value="all"/&gt;&lt;param name="allowFullScreen"value="true"/&gt;&lt;param name="flashVars" value="f=1&amp;autoplay=f&amp;disablebranding=f"/&gt;&lt;embed src="http://www.viddler.com/player/b57acb31/" width="425" height="361" type="application/x-shockwave-flash" allowScriptAccess="always" allowFullScreen="true" allowNetworking="all" name="viddler_JuanBeltran_130" flashVars="f=1&amp;autoplay=f&amp;disablebranding=f"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-3679689766429616334?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/3679689766429616334/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=3679689766429616334&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/3679689766429616334'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/3679689766429616334'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/factorizacion-de-expresiones_09.html' title='Factorización de expresiones algebraicas. Factor común. Baldor 89.22-25'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-5108300501200652806</id><published>2011-07-07T21:20:00.000-05:00</published><updated>2011-07-07T21:20:50.228-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Factorización de expresiones algebraicas. Factor común. Baldor 89.17-21</title><content type='html'>&lt;object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="425" height="361" id="viddler_JuanBeltran_124"&gt;&lt;param name="movie" value="http://www.viddler.com/player/be91a328/"/&gt;&lt;param name="allowScriptAccess" value="always"/&gt;&lt;param name="allowNetworking" value="all"/&gt;&lt;param name="allowFullScreen"value="true"/&gt;&lt;param name="flashVars" value="f=1&amp;autoplay=f&amp;disablebranding=f"/&gt;&lt;embed src="http://www.viddler.com/player/be91a328/" width="425" height="361" type="application/x-shockwave-flash" allowScriptAccess="always" allowFullScreen="true" allowNetworking="all" name="viddler_JuanBeltran_124" flashVars="f=1&amp;autoplay=f&amp;disablebranding=f"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-5108300501200652806?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/5108300501200652806/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=5108300501200652806&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/5108300501200652806'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/5108300501200652806'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/factorizacion-de-expresiones.html' title='Factorización de expresiones algebraicas. Factor común. Baldor 89.17-21'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-5649376467678848742</id><published>2011-07-07T21:18:00.000-05:00</published><updated>2011-07-07T21:18:14.130-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Problemas sobre ecuaciones de segundo grado. Baldor 275.8</title><content type='html'>&lt;object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="425" height="361" id="viddler_JuanBeltran_127"&gt;&lt;param name="movie" value="http://www.viddler.com/player/b7cab9a5/"/&gt;&lt;param name="allowScriptAccess" value="always"/&gt;&lt;param name="allowNetworking" value="all"/&gt;&lt;param name="allowFullScreen"value="true"/&gt;&lt;param name="flashVars" value="f=1&amp;autoplay=f&amp;disablebranding=f"/&gt;&lt;embed src="http://www.viddler.com/player/b7cab9a5/" width="425" height="361" type="application/x-shockwave-flash" allowScriptAccess="always" allowFullScreen="true" allowNetworking="all" name="viddler_JuanBeltran_127" flashVars="f=1&amp;autoplay=f&amp;disablebranding=f"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-5649376467678848742?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/5649376467678848742/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=5649376467678848742&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/5649376467678848742'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/5649376467678848742'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/problemas-sobre-ecuaciones-de-segundo_2991.html' title='Problemas sobre ecuaciones de segundo grado. Baldor 275.8'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-2060647823478745179</id><published>2011-07-07T21:16:00.000-05:00</published><updated>2011-07-07T21:16:24.467-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Problemas sobre ecuaciones de segundo grado. Baldor 275.7</title><content type='html'>&lt;object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="425" height="361" id="viddler_JuanBeltran_126"&gt;&lt;param name="movie" value="http://www.viddler.com/player/8b0082fa/"/&gt;&lt;param name="allowScriptAccess" value="always"/&gt;&lt;param name="allowNetworking" value="all"/&gt;&lt;param name="allowFullScreen"value="true"/&gt;&lt;param name="flashVars" value="f=1&amp;autoplay=f&amp;disablebranding=f"/&gt;&lt;embed src="http://www.viddler.com/player/8b0082fa/" width="425" height="361" type="application/x-shockwave-flash" allowScriptAccess="always" allowFullScreen="true" allowNetworking="all" name="viddler_JuanBeltran_126" flashVars="f=1&amp;autoplay=f&amp;disablebranding=f"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-2060647823478745179?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/2060647823478745179/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=2060647823478745179&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/2060647823478745179'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/2060647823478745179'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/problemas-sobre-ecuaciones-de-segundo_962.html' title='Problemas sobre ecuaciones de segundo grado. Baldor 275.7'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-519734376517023726</id><published>2011-07-07T21:12:00.001-05:00</published><updated>2011-07-09T09:42:36.925-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Problemas sobre ecuaciones de segundo grado. Baldor 275.6</title><content type='html'>&lt;object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="425" height="361" id="viddler_JuanBeltran_125"&gt;&lt;param name="movie" value="http://www.viddler.com/player/fa7baaf8/"/&gt;&lt;param name="allowScriptAccess" value="always"/&gt;&lt;param name="allowNetworking" value="all"/&gt;&lt;param name="allowFullScreen"value="true"/&gt;&lt;param name="flashVars" value="f=1&amp;autoplay=f&amp;disablebranding=f"/&gt;&lt;embed src="http://www.viddler.com/player/fa7baaf8/" width="425" height="361" type="application/x-shockwave-flash" allowScriptAccess="always" allowFullScreen="true" allowNetworking="all" name="viddler_JuanBeltran_125" flashVars="f=1&amp;autoplay=f&amp;disablebranding=f"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-519734376517023726?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/519734376517023726/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=519734376517023726&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/519734376517023726'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/519734376517023726'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/problemas-sobre-ecuaciones-de-segundo_3292.html' title='Problemas sobre ecuaciones de segundo grado. Baldor 275.6'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-8601029101537478857</id><published>2011-07-07T11:48:00.001-05:00</published><updated>2011-07-09T09:36:42.589-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Problemas sobre ecuaciones de segundo grado. Baldor 275.5</title><content type='html'>&lt;object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="425" height="361" id="viddler_JuanBeltran_6"&gt;&lt;param name="movie" value="http://www.viddler.com/player/6d75a59e/"/&gt;&lt;param name="allowScriptAccess" value="always"/&gt;&lt;param name="allowNetworking" value="all"/&gt;&lt;param name="allowFullScreen"value="true"/&gt;&lt;param name="flashVars" value="f=1&amp;autoplay=f&amp;disablebranding=f"/&gt;&lt;embed src="http://www.viddler.com/player/6d75a59e/" width="425" height="361" type="application/x-shockwave-flash" allowScriptAccess="always" allowFullScreen="true" allowNetworking="all" name="viddler_JuanBeltran_6" flashVars="f=1&amp;autoplay=f&amp;disablebranding=f"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-8601029101537478857?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/8601029101537478857/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=8601029101537478857&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/8601029101537478857'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/8601029101537478857'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/problemas-sobre-ecuaciones-de-segundo_9401.html' title='Problemas sobre ecuaciones de segundo grado. Baldor 275.5'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-6714418979150461482</id><published>2011-07-07T11:46:00.001-05:00</published><updated>2011-07-09T09:38:54.530-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Problemas sobre ecuaciones de segundo grado. Baldor 275.4</title><content type='html'>&lt;object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="425" height="361" id="viddler_JuanBeltran_5"&gt;&lt;param name="movie" value="http://www.viddler.com/player/a45a17ff/"/&gt;&lt;param name="allowScriptAccess" value="always"/&gt;&lt;param name="allowNetworking" value="all"/&gt;&lt;param name="allowFullScreen"value="true"/&gt;&lt;param name="flashVars" value="f=1&amp;autoplay=f&amp;disablebranding=f"/&gt;&lt;embed src="http://www.viddler.com/player/a45a17ff/" width="425" height="361" type="application/x-shockwave-flash" allowScriptAccess="always" allowFullScreen="true" allowNetworking="all" name="viddler_JuanBeltran_5" flashVars="f=1&amp;autoplay=f&amp;disablebranding=f"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-6714418979150461482?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/6714418979150461482/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=6714418979150461482&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/6714418979150461482'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/6714418979150461482'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/problemas-sobre-ecuaciones-de-segundo_8941.html' title='Problemas sobre ecuaciones de segundo grado. Baldor 275.4'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-3996603098801454680</id><published>2011-07-07T11:44:00.003-05:00</published><updated>2011-07-09T09:39:43.238-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Problemas sobre ecuaciones de segundo grado. Baldor 275.3</title><content type='html'>&lt;object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="425" height="361" id="viddler_JuanBeltran_4"&gt;&lt;param name="movie" value="http://www.viddler.com/player/dd7a897c/"/&gt;&lt;param name="allowScriptAccess" value="always"/&gt;&lt;param name="allowNetworking" value="all"/&gt;&lt;param name="allowFullScreen"value="true"/&gt;&lt;param name="flashVars" value="f=1&amp;autoplay=f&amp;disablebranding=f"/&gt;&lt;embed src="http://www.viddler.com/player/dd7a897c/" width="425" height="361" type="application/x-shockwave-flash" allowScriptAccess="always" allowFullScreen="true" allowNetworking="all" name="viddler_JuanBeltran_4" flashVars="f=1&amp;autoplay=f&amp;disablebranding=f"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-3996603098801454680?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/3996603098801454680/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=3996603098801454680&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/3996603098801454680'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/3996603098801454680'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/problemas-sobre-ecuaciones-de-segundo_4003.html' title='Problemas sobre ecuaciones de segundo grado. Baldor 275.3'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-6004339734931774226</id><published>2011-07-07T11:39:00.003-05:00</published><updated>2011-07-09T09:40:28.120-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Problemas sobre ecuaciones de segundo grado. Baldor 275.2</title><content type='html'>&lt;object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="425" height="361" id="viddler_JuanBeltran_3"&gt;&lt;param name="movie" value="http://www.viddler.com/player/4fe242df/"/&gt;&lt;param name="allowScriptAccess" value="always"/&gt;&lt;param name="allowNetworking" value="all"/&gt;&lt;param name="allowFullScreen"value="true"/&gt;&lt;param name="flashVars" value="f=1&amp;autoplay=f&amp;disablebranding=f"/&gt;&lt;embed src="http://www.viddler.com/player/4fe242df/" width="425" height="361" type="application/x-shockwave-flash" allowScriptAccess="always" allowFullScreen="true" allowNetworking="all" name="viddler_JuanBeltran_3" flashVars="f=1&amp;autoplay=f&amp;disablebranding=f"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-6004339734931774226?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/6004339734931774226/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=6004339734931774226&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/6004339734931774226'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/6004339734931774226'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/problemas-sobre-ecuaciones-de-segundo_07.html' title='Problemas sobre ecuaciones de segundo grado. Baldor 275.2'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-1060564646845253746</id><published>2011-07-07T11:32:00.006-05:00</published><updated>2011-07-09T09:41:16.961-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Problemas sobre ecuaciones de segundo grado. Baldor 275.1</title><content type='html'>&lt;object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" width="425" height="361" id="viddler_JuanBeltran_2"&gt;&lt;param name="movie" value="http://www.viddler.com/player/add741e0/"/&gt;&lt;param name="allowScriptAccess" value="always"/&gt;&lt;param name="allowNetworking" value="all"/&gt;&lt;param name="allowFullScreen"value="true"/&gt;&lt;param name="flashVars" value="f=1&amp;autoplay=f&amp;disablebranding=f"/&gt;&lt;embed src="http://www.viddler.com/player/add741e0/" width="425" height="361" type="application/x-shockwave-flash" allowScriptAccess="always" allowFullScreen="true" allowNetworking="all" name="viddler_JuanBeltran_2" flashVars="f=1&amp;autoplay=f&amp;disablebranding=f"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-1060564646845253746?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/1060564646845253746/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=1060564646845253746&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/1060564646845253746'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/1060564646845253746'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/problemas-sobre-ecuaciones-de-segundo.html' title='Problemas sobre ecuaciones de segundo grado. Baldor 275.1'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-6847341479077075683</id><published>2011-07-04T15:54:00.000-05:00</published><updated>2011-07-04T15:54:31.761-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Boyce y DiPrima'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Ecuaciones diferenciales'/><title type='text'>Ecuaciones diferenciales lineales de primer orden. Boyce y DiPrima 2.1.12 y 16</title><content type='html'>&lt;embed src="http://blip.tv/play/hLkfgsaRJgA" type="application/x-shockwave-flash" width="425" height="344" wmode="transparent" allowscriptaccess="always" allowfullscreen="true" &gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-6847341479077075683?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/6847341479077075683/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=6847341479077075683&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/6847341479077075683'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/6847341479077075683'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/ecuaciones-diferenciales-lineales-de_04.html' title='Ecuaciones diferenciales lineales de primer orden. Boyce y DiPrima 2.1.12 y 16'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-352319370561282328</id><published>2011-07-04T15:52:00.002-05:00</published><updated>2011-07-04T15:52:58.995-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Boyce y DiPrima'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Ecuaciones diferenciales'/><title type='text'>Ecuaciones diferenciales lineales de primer orden. Boyce y DiPrima 2.1.4, 8 y 10</title><content type='html'>&lt;embed src="http://blip.tv/play/hLkfgsaRFwA" type="application/x-shockwave-flash" width="425" height="344" wmode="transparent" allowscriptaccess="always" allowfullscreen="true" &gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-352319370561282328?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/352319370561282328/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=352319370561282328&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/352319370561282328'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/352319370561282328'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/ecuaciones-diferenciales-lineales-de.html' title='Ecuaciones diferenciales lineales de primer orden. Boyce y DiPrima 2.1.4, 8 y 10'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-5489754146793275467</id><published>2011-07-03T09:06:00.000-05:00</published><updated>2011-07-03T09:06:05.080-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Boyce y DiPrima'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Ecuaciones diferenciales'/><title type='text'>Problema de aplicación de ecuaciones diferenciales de primer orden: Decaimiento radiactivo. Boyce y DiPrima 2.5.4</title><content type='html'>&lt;embed src="http://blip.tv/play/hLkfgsHCQgA" type="application/x-shockwave-flash" width="425" height="344" wmode="transparent" allowscriptaccess="always" allowfullscreen="true" &gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-5489754146793275467?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/5489754146793275467/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=5489754146793275467&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/5489754146793275467'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/5489754146793275467'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/problema-de-aplicacion-de-ecuaciones_03.html' title='Problema de aplicación de ecuaciones diferenciales de primer orden: Decaimiento radiactivo. Boyce y DiPrima 2.5.4'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-2219328460953260973</id><published>2011-07-03T09:03:00.002-05:00</published><updated>2011-07-03T09:03:58.900-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Boyce y DiPrima'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Ecuaciones diferenciales'/><title type='text'>Problema de aplicación de ecuaciones diferenciales de primer orden: Decaimiento radiactivo. Boyce y DiPrima 2.5.3</title><content type='html'>&lt;embed src="http://blip.tv/play/hLkfgsHCNQA" type="application/x-shockwave-flash" width="425" height="344" wmode="transparent" allowscriptaccess="always" allowfullscreen="true" &gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-2219328460953260973?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/2219328460953260973/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=2219328460953260973&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/2219328460953260973'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/2219328460953260973'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/problema-de-aplicacion-de-ecuaciones.html' title='Problema de aplicación de ecuaciones diferenciales de primer orden: Decaimiento radiactivo. Boyce y DiPrima 2.5.3'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-974252596228851312</id><published>2011-07-03T08:34:00.000-05:00</published><updated>2011-07-03T08:34:18.344-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Leithold EC7'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Cálculo integral'/><title type='text'>Integración por partes. Leithold 7.1.3</title><content type='html'>&lt;embed src="http://blip.tv/play/hLkfgc2kAwA" type="application/x-shockwave-flash" width="425" height="344" wmode="transparent" allowscriptaccess="always" allowfullscreen="true" &gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-974252596228851312?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/974252596228851312/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=974252596228851312&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/974252596228851312'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/974252596228851312'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/integracion-por-partes-leithold-713.html' title='Integración por partes. Leithold 7.1.3'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-2979194109905455309</id><published>2011-07-02T08:19:00.000-05:00</published><updated>2011-07-02T08:19:44.093-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Funciones'/><category scheme='http://www.blogger.com/atom/ns#' term='Leithold EC7'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><title type='text'>Funciones y sus gráficas. Leithold 1.1.1</title><content type='html'>&lt;embed src="http://blip.tv/play/hLkfgcj8awA" type="application/x-shockwave-flash" width="425" height="344" wmode="transparent" allowscriptaccess="always" allowfullscreen="true" &gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-2979194109905455309?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/2979194109905455309/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=2979194109905455309&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/2979194109905455309'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/2979194109905455309'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/07/funciones-y-sus-graficas-leithold-111.html' title='Funciones y sus gráficas. Leithold 1.1.1'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-3169939560805507515</id><published>2011-06-30T07:41:00.002-05:00</published><updated>2011-06-30T07:41:34.630-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Factorización de expresiones algebraicas. Factor común. Baldor 89.13-16</title><content type='html'>&lt;embed src="http://blip.tv/play/hLkfgsWpKgA" type="application/x-shockwave-flash" width="425" height="344" wmode="transparent" allowscriptaccess="always" allowfullscreen="true" &gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-3169939560805507515?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/3169939560805507515/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=3169939560805507515&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/3169939560805507515'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/3169939560805507515'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/06/factorizacion-de-expresiones_30.html' title='Factorización de expresiones algebraicas. Factor común. Baldor 89.13-16'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-8798325679034218864</id><published>2011-06-27T19:47:00.000-05:00</published><updated>2011-06-27T19:47:02.346-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Reducción de términos semejantes. Baldor 10.11 y 12</title><content type='html'>&lt;embed src="http://blip.tv/play/hLkfgsTmCAA" type="application/x-shockwave-flash" width="425" height="344" wmode="transparent" allowscriptaccess="always" allowfullscreen="true" &gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-8798325679034218864?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/8798325679034218864/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=8798325679034218864&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/8798325679034218864'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/8798325679034218864'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/06/reduccion-de-terminos-semejantes-baldor_4710.html' title='Reducción de términos semejantes. Baldor 10.11 y 12'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-8648048272451442955</id><published>2011-06-27T19:45:00.000-05:00</published><updated>2011-06-27T19:45:06.072-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Reducción de términos semejantes. Baldor 10.9 y 10</title><content type='html'>&lt;embed src="http://blip.tv/play/hLkfgsTmAgA" type="application/x-shockwave-flash" width="425" height="344" wmode="transparent" allowscriptaccess="always" allowfullscreen="true" &gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-8648048272451442955?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/8648048272451442955/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=8648048272451442955&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/8648048272451442955'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/8648048272451442955'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/06/reduccion-de-terminos-semejantes-baldor_27.html' title='Reducción de términos semejantes. Baldor 10.9 y 10'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-3115775356924959292</id><published>2011-06-27T18:11:00.002-05:00</published><updated>2011-06-27T18:24:18.310-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Factorización de expresiones algebraicas. Factor común. Baldor 89.9-12</title><content type='html'>&lt;embed src="http://blip.tv/play/hLkfgsTjWQA" type="application/x-shockwave-flash" width="425" height="344" wmode="transparent" allowscriptaccess="always" allowfullscreen="true" &gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-3115775356924959292?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/3115775356924959292/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=3115775356924959292&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/3115775356924959292'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/3115775356924959292'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/06/factorizacion-de-expresiones.html' title='Factorización de expresiones algebraicas. Factor común. Baldor 89.9-12'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-6225721038270171465</id><published>2011-06-26T19:43:00.002-05:00</published><updated>2011-06-26T19:43:57.140-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Reducción de términos semejantes. Baldor 10.7 y 8</title><content type='html'>&lt;embed src="http://blip.tv/play/hLkfgsTJOwA" type="application/x-shockwave-flash" width="425" height="344" wmode="transparent" allowscriptaccess="always" allowfullscreen="true" &gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-6225721038270171465?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/6225721038270171465/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=6225721038270171465&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/6225721038270171465'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/6225721038270171465'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/06/reduccion-de-terminos-semejantes-baldor_1775.html' title='Reducción de términos semejantes. Baldor 10.7 y 8'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-1047143586188755850</id><published>2011-06-26T19:41:00.000-05:00</published><updated>2011-06-26T19:41:09.213-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Reducción de términos semejantes. 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Baldor 10.4-6'/><author><name>Juan Beltran</name><uri>http://www.blogger.com/profile/17895784795989032454</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='26' src='http://bp1.blogger.com/_yHe8wiuxBMU/R5dG2NSQVMI/AAAAAAAAA3U/tPm2qNbPaC4/S220/Juan+Beltr%C3%A1n.JPG'/></author><thr:total>0</thr:total></entry><entry><id>tag:blogger.com,1999:blog-7091984476080308692.post-9028639795490118775</id><published>2011-06-26T11:07:00.000-05:00</published><updated>2011-06-26T11:07:30.213-05:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Algebra'/><category scheme='http://www.blogger.com/atom/ns#' term='Videos'/><category scheme='http://www.blogger.com/atom/ns#' term='Baldor'/><title type='text'>Reducción de términos semejantes. Baldor 10.1-3</title><content type='html'>&lt;embed src="http://blip.tv/play/hLkfgsS_bgA" type="application/x-shockwave-flash" width="425" height="344" wmode="transparent" allowscriptaccess="always" allowfullscreen="true" &gt;&lt;/embed&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/7091984476080308692-9028639795490118775?l=calculo21.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='replies' type='application/atom+xml' href='http://calculo21.blogspot.com/feeds/9028639795490118775/comments/default' title='Enviar comentarios'/><link rel='replies' type='text/html' href='http://www.blogger.com/comment.g?blogID=7091984476080308692&amp;postID=9028639795490118775&amp;isPopup=true' title='0 comentarios'/><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/9028639795490118775'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/7091984476080308692/posts/default/9028639795490118775'/><link rel='alternate' type='text/html' href='http://calculo21.blogspot.com/2011/06/reduccion-de-terminos-semejantes-baldor_1671.html' title='Reducción de términos semejantes. 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