Precalculus (10th Edition)

Published by Pearson
ISBN 10: 0-32197-907-9
ISBN 13: 978-0-32197-907-0

Chapter 4 - Polynomial and Rational Functions - Chapter Review - Review Exercises - Page 244: 27

Answer

$0$ Yes.

Work Step by Step

Step 1. Use the Remainder Theorem, the remainder of the division is $R=f(-2)=(-2)^4-2(-2)^3+15(-2)-2=0$ Step 2. Since $R=0$, $g$ is a factor of $f$.
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