4 years ago

Solve: x2 + 4x − 12 = 0.

2 answers:

7 0

X^2 + 4x - 12 = 0
What factors add to give 4 and multiply to give -12? -2 and 6

(x-2)(x+6)

Answer A) x = 2 and x = -6

4 0

Use the quadratic formula to get A. x=2, x=-6

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