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: 49


The given statement "{5} ∈ {{5},{9}}" is True.

Work Step by Step

As {5} is an element belongs to the given set {{5},{9}}. The given statement "{5} ∈ {{5},{9}}" is True.
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