Factor completely 3×2 + 2x − 1. (3x + 1)(x − 1) (3x + 1)(x + 1) (3x − 1)(x + 1) (3x − 1)(x − 1) Question Factor completely 3×2 + 2x − 1. (3x + 1)(x − 1) (3x + 1)(x + 1) (3x − 1)(x + 1) (3x − 1)(x − 1) in progress 0 Math Lyla 1 week 2021-09-14T19:52:23+00:00 2021-09-14T19:52:23+00:00 2 Answers 0

## Answers ( )

Answer:

(3x-1)(x+1)

Step-by-step explanation:

3x^2 + 2x − 1= (2x=3x-x)

3x^2 +3x-x-1=

3x(x+1)-1(x+1)=

(x+1)(3x-1)

Answer:C) (3x-1) (x+1)