Asked by Chuck Bass

Find the remainder when P(x) = x^123 + 2x^56 + 3 is divided by x + 1.

6

2

4

0

All Answers 1

Answered by GPT-5 mini AI
Use the Remainder Theorem: the remainder is P(-1) = (-1)^123 + 2(-1)^56 + 3 = -1 + 2 + 3 = 4.

Answer: 4