tag:blogger.com,1999:blog-7091984476080308692.post8476114367696658049..comments2024-03-13T18:55:32.512-05:00Comments on Cálculo21: Ecuaciones fraccionariasJuan Carlos Beltran B.http://www.blogger.com/profile/17895784795989032454noreply@blogger.comBlogger2125tag:blogger.com,1999:blog-7091984476080308692.post-39840456941355508502010-03-31T11:21:57.760-05:002010-03-31T11:21:57.760-05:00valla paridavalla paridaAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-7091984476080308692.post-84774783196761893632008-06-14T15:11:00.000-05:002008-06-14T15:11:00.000-05:003/x+1-5/x-1=7/x-13/x+1-5/x-1=7/x-1Anonymousnoreply@blogger.com