Question

What is the factored form of 8x2 + 12x?

4(4x2 + 8x)
4x(2x + 3)
8x(x + 4)
8x(x2 + 4)

Answer 1

Answer: b= 4x( 2x + 3)

Explanation:

8x2 + 12x = (4x) × (2x) + (4x) × (3) ; we factor 4x out.

= 4x( 2x + 3)

Answer 2

4x(2x + 3) .......

hope it helps