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 4.3 - Page 178: 14

Answer

(a) $a|b$ (b) $b=ra$ (c) $t=-r$ (d) $a|(-b)$

Work Step by Step

Answer may vary. (a) $a|b$ (b) $b=ra$ (c) $t=-r$ (d) $a|(-b)$
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