Question

what is the remainder when x^3-2x^2+x+1is divided by (x-1)? ​

Answer 1

x - 1 = 0

x = 1

Substitute x = 1 in the equation

(1)³ -2(1)² + 1 + 1

= 1 - 2 + 1 + 1

= 1

Answer 2

Answer:

1

Step-by-step explanation:

By remainder theorem, we get factor is 1,then,

p(1)=(1)³-2(1)²+(1)+1

=1-2+1+1

=1

Hence , remainder = 1