9514 1404 393
Answer:
A. (x +2)(x +i)(x -i)
Step-by-step explanation:
The complex factors must be conjugates, eliminating choices C and D.
The product of the complex factors will be (x^2 +1) so the remaining factor must have a constant of +2 in order for the constant in the product to be 2.
p(x) = (x +2)(x² +1) = (x +2)(x +i)(x -i)
