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

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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)

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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

7.3k points

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