Question

An expression when divided by (x+1)
gives x^2-x+1 as quotient and 3 as
the remainder this expression is
equal to
a) x^3+4
b) x^3-2 c) x^3-1
d) x^3-4 ​

Answer 1

Answer:

x³+4

Step-by-step explanation:

(x²-x+1)(x+1) +3=[x³-x²+x+x²-x+1] +3

                         x³+4