?

SAT® Math

Free Version

Upgrade subject to access all content

Easy

Multiplying Polynomials

SATMAT-XVF1O4

$ \left( { x }^{ 2 }-4 \right) \left( { x }+8 \right) $ is equivalent to which of the following?

A

$ { x }^{ 3 }+8{ x }^{ 2 }-4x-32 $

B

$ { x }^{ 3 }-32 $

C

$ { x }^{ 2 }+x+4 $

D

$ { x }^{ 3 }+4x-32 $