11. (08.03) What are the factors of 3x² + 10x + 3? (4 points) O (3x - 1)(x-3) O (3x - 3)(x - 1) O (3x + 1)(x+3) O (3x+3)(x + 1)

asked Nov 23, 2023 133k views

17 votes

11. (08.03)

What are the factors of 3x² + 10x + 3? (4 points)
O (3x - 1)(x-3)
O (3x - 3)(x - 1)
O (3x + 1)(x+3)
O (3x+3)(x + 1)

8.0k points

Please log in or register to add a comment.

6 votes

Explanation:

$= 3 {x}^(2) + 10x + 3$

$= 3 {x}^(2) + 9x + x + 3$

= 3x(x + 3) + 1.(x + 3)

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

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

The answer is C.

Nick Gotch answered Nov 29, 2023

7.6k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers