Show me how to post my homework

Just do my homework!

Question
Submitted by esequiel_escalante on Mon, 2012-03-05 23:26
due on Fri, 2012-03-09 23:27
not answered
esequiel_escalante is willing to pay $0.50

5u^2 - 7xy-2v^2

5u^2 - 7xy-2v^2