Find the complete factored form of the polynomial f(x) that satisfies the given conditions.Degree 3, leading coefficient -4, zeros at -4, 7i, and -7i
A. f(x) = -4(x - 4)(x + 7i)(x - 7i)
B. f(x) = -4(x + 4)(x + 7i)(x - 7i)
C. f(x) = -4(x + 4)(x2 + 49)
D. f(x) = -4(x - 4)(x2 + 49)
Answer: B
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