Question

Find the remainder of the division problem shown below.

(x⁴+x³-3x-3)÷(x+2)

Answer 1

if you only want the remainder, replace x by -2 in the numerator. that is in
\[x^4+x^3-3x-3\] and see what you get. that will be the remainder

Answer 2

I got -21/x+2 ???

Answer 3

Note the formula: P(x)/D(x)= Q(x)+R(x)/D(x), where R(x) is our remainder, P(x) is the polynomial and Q(x) is our quotient and D(x), the divisor. Here i got R(x)/D(x)=11/(x+2), this implies that our R(x), the remainder is 11.