Question

Write a polynomial function of minimum degree with real coefficients whose zeros include those listed. Write the polynomial in standard form.

4, -2, and -1 + 2i

A. f(x) = x^4 - 7x^2 - 26x - 40

B. f(x) = x^4 - 3x^3 - 8x^2 - 13x - 40

C. f(x) = x^4 + 6.5x^2 - 26x - 40

D. f(x) = x^4 - 3x^3 + 8x^2 + 13x + 40

Answer 1

help!!