allerySolve x² + 7x + 12 = 0.
Ax = −2, −6
Bx = −3, −4
Cx = 2, 6
Dx = 3, 4
Answer & Solution
Correct answer: B. x = −3, −4
(x + 3)(x + 4) = 0 gives x = −3 and x = −4.
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