Precalculus (6th Edition)

Published by Pearson
ISBN 10: 013421742X
ISBN 13: 978-0-13421-742-0

Chapter 3 - Polynomial and Rational Functions - Chapter 3 Test Prep - Review Exercises - Page 399: 49

Answer

$k=\frac{13}{2}$

Work Step by Step

Step 1. Use the given coefficients to set up a synthetic division as shown in the figure. Step 2. For the remainder to be 5, we have $2k-8=5$ thus $k=\frac{13}{2}$
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