Question

What is the remainder of (x 3 + 5x 2 − 32x − 7) ÷ (x − 4)?

Answer 1

(x^3+5x^2-32x-7)/(x-4)

x^2 remainder 9x^2-32x-7

9x  remainder 4x-7

4  remainder 9

(x-4)(x^2+9x+4)+9/(x-4)

The remainder is 9/(x-4)