College Algebra (6th Edition)

Published by Pearson
ISBN 10: 0-32178-228-3
ISBN 13: 978-0-32178-228-1

Chapter P - Prerequisites: Fundamental Concepts of Algebra - Concept and Vocabulary Check: 13

Answer

$a + b = b + a$ $ab = ba$

Work Step by Step

Addition and multiplication are both commutative, which means the order in which the operations occur doesn't affect the answer.
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