Answer
Equivalent
Work Step by Step
We see that the number of values in set A is equal to the number of values in set B which equals the number of values in set A OR set B. This can only be the case if set A and set B are the same set.
Elementary Geometry for College Students (7th Edition)
by Alexander, Daniel C.; Koeberlein, Geralyn M.
Published by
Cengage
ISBN 10:
978-1-337-61408-5
ISBN 13:
978-1-33761-408-5
Chapter P - Preliminary Concepts - P.1 - Sets and Geometry - Exercises P.1 - Page 7: 33
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