Which of the following is the factored form of the quadratic * 12x^2+5x-2=0 1.(4x - 1)(3x - 2) 2.(4x - 1)(3x + 2) 3.(4x + 1)(3x - 2)

asked Jun 25, 2021 54.3k views

0 votes

Which of the following is the factored form of the quadratic *

12x^2+5x-2=0

1.(4x - 1)(3x - 2)
2.(4x - 1)(3x + 2)
3.(4x + 1)(3x - 2)

5.2k points

Please log in or register to add a comment.

2 votes

Answer:

Explanation:

$12x^2+5x-2=\\\\(4x-1)(3x+2)$

You can check this by working backwards and expanding:

$(4x-1)(3x+2)=\\\\12x^2-3x+8x-2=\\\\12x^2+5x-2$

Hope this helps!

Sugarcane answered Jul 2, 2021

5.2k points

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

5.9m questions

7.8m answers