Question

$(x + 1)(4x - 3) - 4x ^{2} + 5$
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Answer 1

Answer:

.

2x2 - 5x - 12 = 0.

(2x + 3)(x - 4) = 0.

2x + 3 = 0 or x - 4 = 0.

x = -3/2, or x =