Form a polynomial f(x) with real coefficients having the given degree and zeros.Degree: 4; zeros: 3i and -5i

A. f(x) = x4 - 3x3 + 34x2 + 225
B. f(x) = x4 - 5x2 + 225
C. f(x) = x4 + 34x2 -5x + 225
D. f(x) = x4 + 34x2 + 225


Answer: D

Mathematics

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