Question

Using the remainder theorem, find the remainder when


(x³-6x²-9x+3)is divided by (x-1)

Answer 1

given that p(x)=x³-6x²-9x+3

q(x)=x-1

x-1=0

x=1

using remainder theorem

=(1)³-6(1)²-9(1)+3

=1-6-9+3

=4-15

=-11