Thomas' Calculus 13th Edition

Published by Pearson
ISBN 10: 0-32187-896-5
ISBN 13: 978-0-32187-896-0

Chapter 1: Functions - Section 1.1 - Functions and Their Graphs - Exercises 1.1 - Page 12: 33


(a) For values when $x\in [0, 1)$ (b) For values when $x\in (-1, 0]$

Work Step by Step

(a) $\lfloor x \rfloor=0$ is true only when $x\geq 0$ and $x<1$ (b) $\lceil x \rceil=0$ is only true when $x>-1$ and $x\leq0$
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