Which equation has solutions of 6 and -6? A.x2 – 12x + 36 = 0 B.x2 + 12x – 36 = 0 C.x2 + 36 = 0 D.x2

asked Apr 28, 2018 61.4k views

4 votes

Which equation has solutions of 6 and -6?

A.x2 – 12x + 36 = 0

B.x2 + 12x – 36 = 0

C.x2 + 36 = 0

D.x2 – 36 = 0

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4 votes

Answer D) x2 – 36 = 0

Vivek Garg answered Apr 28, 2018

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4 votes

the answer is d because
x²-36 = 0
x²-6² = 0
(x+6)(x-6) = 0
x = 6, -6

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