Question

Let p(x)=x^3+15x^2-8x+2. What is the remainder when p(x) is divided by x-2?

Answer 1

Explanation:

Using synthetic division, the zeros goes into the box, which would be -1

-1 | 1 -3 -1 24

-1 4 -3

1 -4 3 21

The remainder is 21