Discrete Mathematics with Applications 4th Edition

Published by Cengage Learning
ISBN 10: 0-49539-132-8
ISBN 13: 978-0-49539-132-6

Chapter 4 - Elementary Number Theory and Methods of Proof - Exercise Set 4.2 - Page 169: 36

Answer

The proof uses one specific instance of rational numbers being added together to yield another rational number, but does not prove the result for all rational number pairs.

Work Step by Step

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