Which polynomial function has a leading coefficient of 3 and roots –4, i, and 2, all with multiplicity 1?
A
f(x) = 3(x + 4)(x – i)(x – 2)B
f(x) = (x – 3)(x + 4)(x – i)(x – 2)C
f(x) = (x – 3)(x + 4)(x – i)(x + i)(x – 2)D
f(x) = 3(x + 4)(x – i)(x + i)(x – 2)