Question

Multiply: x²+7x-8 by -2y​

Answer 1

Answer:

-2x²y-14xy+16y . I've been answered your questions so please follow me on and please thank me if this is helpful to you and

Step-by-step explanation:

given : Multiply: x²+7x-8 by -2y

answer : according to the question

Multiply: x²+7x-8 by -2y

(x²+7x-8) (-2y)= -2x²y-14xy+16y

therefore when we Multiply x²+7x-8 by -2y we get -2x²y-14xy+16y