Thinking Mathematically (6th Edition)

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

Chapter 2 - Set Theory - 2.4 Set Operations and Venn Diagrams with Three Sets - Exercise Set 2.4 - Page 91: 13

Answer

AU(B∩C)={a,b,g,h}

Work Step by Step

U={a,b,c,d,e,f,g,h} A={a,g,h} B={b,g,h} C={b,c,d,e,f} To find AU(B∩C), we need to find (B∩C). B∩C={b,g,h}∩{b,c,d,e,f}={b} (List of all elements of B and the elements of C that are not in B) AU(B∩C)={a,g,h} ∩ {b} = {a,b,g,h} (All elements of A and elements of (B∩C) which are not there in A)
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.