Question

The Sun
of (4x2y - 3xy2 ) and (- 5 xy2 + 5 x2y
is:
​

Answer 1

Answer:

$9x^{2}y-8 xy^{2}$ is the answer

Step-by-step explanation:

$4x^{2}y-3 xy^{2}-5 xy^{2}+5 x^{2} y=(5+4)x^{2}y-(3+5) xy^{2} =9x^{2}y-8 xy^{2}$