Form a polynomial f(x) with real coefficients having the given degree and zeros.Degree 3: zeros: 1 + i and -10

A. f(x) = x3 + x2 - 18x + 20
B. f(x) = x3 + 8x2 - 18x + 20
C. f(x) = x3 + 8x2 + 20x - 18
D. f(x) = x3 -10x2 - 18x - 12


Answer: B

Mathematics

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