Question

Find the remainder when ( x3 + 4 x2 + 6 x - 2 ) is divided (x+5)

Answer 1

f(x) = x³ + 4x² + 6x - 2

>>> f(-5) = (-5)³ + 4(-5)² + 6(-5) - 2

>>> f(-5) = -125 + 100 - 30 -2

>>> f(-5) = -57 (Answer)