College Algebra (11th Edition)

Published by Pearson
ISBN 10: 0321671791
ISBN 13: 978-0-32167-179-0

Chapter 3 - Section 3.3 - Zeros of Polynomial Functions - 3.3 Exercises - Page 315: 3



Work Step by Step

If $(x+2)^{4}$ is a factor, then solving $(x+2)^{4}$=0 produces x=-2, not 2. Therefore it's false.
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