Question

which of the following represents the product (d+2)(d-3)^2? Please show work

Answer 1

First, you need to know the formula for (a-b)^2
\[(a-b)^{2} = (a ^{2} -2ab + b ^{2})\]
So,
\[(d+2) (d ^{2} - 6d + 9)\]
Can you solve the equation now?

Answer 2

thank you!

Answer 3

You're welcome. ^_^