Question

Find the remainder when x^3 − 2x^2 + x + 1 is divided by (x + 1)

Answer 1

Answer:

hope it helps :)

Answer 2

p(x)= x³-2x²+x+1

p(-1)= -1³* -2*-1²+ -1+1

      =  -1* -2*1 -1 +1

      = -1-2-1+1

    = -4+1

     = -3

So the remainder will be -3.