Question

help!
simplify the expression
3m^2n^2-4mn-n(5m)+2(mn)^2

Answer 1

\[3m^2n^2-4mn-n(5m)+2(mn)^2\] is that what you meant

Answer 2

3m^2n^2-4mn-5mn+2m^2n^2
3m^2n^2 +2m^2n^2 -4mn -5mn
5m^2n^2 - 9mn

Answer 3

5m^2n^2 - 9mn

Answer 4

yes

Answer 5

@rita seens to be right!

Answer 6

thanks rita! and sonofa ! :)