Thinking Mathematically (6th Edition)

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

Chapter 2 - Set Theory - 2.2 Subsets - Exercise Set 2.2: 4


{-4,0,4} ⊄ {-4,-3,-1,1,3,4}

Work Step by Step

As '0' of the first set is not there in the second set. Therefore {-4,0,4} ⊄ {-4,-3,-1,1,3,4}
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