Discrete Mathematics with Applications 4th Edition

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

Chapter 2 - The Logic of Compound Statements - Exercise Set 2.5 - Page 94: 29

Answer

-14

Work Step by Step

The number in first number in the integer determines the sign: Thus the sign is negative. (1)1110010 Find one's compliment 11110010 → 00001101 Find two's compliment (add 1) 00001101 → 00001110 Find base conversion 00001110 → 0000(2^3)(2^2)(2^1)0 2^3 = 8 2^2 = 4 2^1 = 2 -(8+4+2) = -14
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