Question

The Greatest Common Factor (GCF) of 4x3 - 2x2 + 8x is:

A. 2x
B. 2.
C. X
D.None of these choices are correct.

Answer 1

A. 2x

Explanation:

Step 1: Factor out a 2

2(2x³ - x² + 4x)

Step 2: Factor out an x

2x(2x² - x + 4)

So our answer is B.