Answer
(a), (e), (f)
Work Step by Step
Some ways to express the $\forall$ symbol are: for all, for every, for any, for each, for arbitrary, given any
Discrete Mathematics with Applications 4th Edition
by Epp, Susanna S.
Published by
Cengage Learning
ISBN 10:
0-49539-132-8
ISBN 13:
978-0-49539-132-6
Chapter 3 - The Logic of Quantified Statements - Exercise Set 3.1 - Page 106: 13
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