Intermediate Algebra (6th Edition)

Published by Pearson
ISBN 10: 0321785045
ISBN 13: 978-0-32178-504-6

Chapter 6 - Section 6.2 - Adding and Subtracting Rational Expressions - Vocabulary, Readiness & Video Check - Page 353: 10

Answer

We are only considering a single, factored denominator.

Work Step by Step

The LCD only looks at how often a given term appears in a single denominator. Thus, the fact that it appears three times total is irrelevant.
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