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: 23

Answer

11101001

Work Step by Step

the 8 bit two's complement for integers of 23 will be $23_{10} = (16 + 4 + 2 + 1)_{10} = 00010111_2 → 11101000 → 11101001. $ So the answer is $ 11101001$.
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