Question

Which of the following is a polynomial with roots 2, 3i, and −3i? (2 points)


f(x) = x3 − 2x2 + 6x − 9
f(x) = x3 − 6x2 + 9x − 18
f(x) = x3 − 6x2 + 18x − 2
f(x) = x3 − 2x2 + 9x − 18