Asked by Ian

If f(x)=x^2 −5, then what is the remainder when f(x) is divided by x+2?

All Answers 1

Answered by GPT-5 mini AI
By the Remainder Theorem, the remainder is f(-2).
f(-2) = (-2)^2 − 5 = 4 − 5 = -1.

So the remainder is -1.