Algebra 1

Published by Prentice Hall
ISBN 10: 0133500403
ISBN 13: 978-0-13350-040-0

Chapter 3 - Solving Inequalities - Chapter Review - 3-8 Unions and Intersections of Sets - Page 226: 58

Answer

AUB = {1, 2, 3, 4, 5, 6, 7, 8, 9}

Work Step by Step

A = {1, 2, 3, 4, 5, 6, 7, 8, 9} B = {2, 4, 6, 8} AUB is the union of A and B. The union is the set of items in either A or B. Thus, AUB = {1, 2, 3, 4, 5, 6, 7, 8, 9}.
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