Question

If x²-x is a factorof the polynomial x³+x²-ax+b.
Find the values of a and b.
USE LONG DIVISION METHOD.

Answer 1

is the equation is crrt??

Answer 2

x^3+x^2-ax+b =(x^2-x)(x+2)

=x^3+2x^2 -x^2- 2x

=x^3+x^2-2x

hence a =2 b =0