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 - 4.5 The Real Zeros of a Polynomial Function - 4.5 Assess Your Understanding - Page 235: 109

Answer

$-7$

Work Step by Step

Use the remainder theorem, we have the remainder as $f(1)=2-8+1-2=-7$
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