Thinking Mathematically (6th Edition)

Published by Pearson
ISBN 10: 0321867327
ISBN 13: 978-0-32186-732-2

Chapter 2 - Set Theory - 2.3 Venn Diagrams and Set Operations - Exercise Set 2.3 - Page 81: 62


B ∪ U = {a,b,c,d,e,f,g,h}

Work Step by Step

U = {a,b,c,d,e,f,g,h} B = {b,g,h} The set B ∪ U represents all the elements of set B and elements of set U that are not present in 'B'. The elements of U that are not in B are a,c,d,e,f. The elements of B ∪ U are a,b,c,d,e,f,g,h. Therefore set B ∪ U = {a,b,c,d,e,f,g,h}
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