Factor as completely as possible. If unfactorable, indicate that the polynomial is prime.12x2 + 4x - 16

A. (x - 4)(12x + 4)
B. (4x + 4)(3x - 4)
C. (3x - 4)(4x + 4)
D. (4x - 4)(3x + 4)


Answer: D

Mathematics

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