Question

Multiple 3xy2 × (-5x2y)

Answer 1

Answer:

-15X^3Y^3

Step-by-step explanation:

3XY^2*(-5X^2Y)

=   -(3*5)(X*X^2*Y*Y^2)                  (-*- = + , +*- = -*+ = - , +*+ = +)

=   -15X^3Y^3

Answer 2

Answer:

I am not sure about the answer.