Question

What is (3p+7)(3p-7)(p+8)

Answer 1

9p^3 + 72p^2 - 49p - 392

Explanation:

(3p + 7) times (3p - 7) times (p + 8)

(9p^2 - 49) times (p +8)

9p^3 + 72p^2 - 49p - 392

I hope this helps a ton!!