Discrete Mathematics with Applications 4th Edition

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

Chapter 5 - Sequences, Mathematical Induction, and Recursion - Exercise Set 5.1: 5

Answer

0, 0, 2, 2

Work Step by Step

The first four terms of the sequence $e_n = \left \lfloor{n/2}\right \rfloor * 2$ are $e_n = \left \lfloor{0/2}\right \rfloor * 2 = 0 * 2$ $e_n = \left \lfloor{1/2}\right \rfloor * 2 = 0 * 2$ $e_n = \left \lfloor{2/2}\right \rfloor * 2 = 1 * 2$ $e_n = \left \lfloor{3/2}\right \rfloor * 2 = 1 * 2$
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