Respuestas

2012-11-29T04:56:26+01:00

 

eso me salio en Mathway.com

http://mathway.com/answer.aspx?p=calg?p=(a2+aSMB151SMB15-SMB15a2)SMB10(x2SMB15ax2-x2)?p=7?p=?p=?p=?p=?p=0?p=?p=0?p=?p=?p=Simplify