The polynomial function p(x) = x3 – 4×2 + ax + 20 has (x + 1) as one of its

The polynomial function p(x) = x3 – 4×2 + ax + 20 has (x + 1) as one of its factors. What would be the remainder when p(x) is divided by (x + 2)? O A. -34 O B. -22 O c. 15 o D. 42