Find an nth degree polynomial function with real coefficients satisfying the given conditions.n = 4; 2, - , and 3 + 3i are zeros; f(1) = 78

A. f(x) = -2x4 + 30x3 - 104x2 + 84x + 72
B. f(x) = -4x4 + 30x3 - 104x2 + 84x + 72
C. f(x) = 2x4 - 15x3 + 52x2 + 84x + 72
D. f(x) = -6x4 + 45x3 - 156x2 + 126x + 108


Answer: B

Mathematics

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