A Transition to Advanced Mathematics
A Transition to Advanced Mathematics
8th Edition
ISBN: 9781285463261
Author: Douglas Smith, Maurice Eggen, Richard St. Andre
Publisher: Cengage Learning
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Chapter 7.1, Problem 19E
To determine

To prove: The set A of Q is such that A is bounded above in Q and sup(A) does not exist in Q , but when AR , sup(A)=x .

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A Transition to Advanced Mathematics

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