Precalculus (6th Edition) Blitzer

Published by Pearson
ISBN 10: 0-13446-914-3
ISBN 13: 978-0-13446-914-0

Chapter 1 - Section 1.3 - More on Functions and Their Graphs - Concept and Vocabulary Check - Page 194: 9


The greatest integer function is defined by int(x) = the greatest integer that is less than or equal to x.

Work Step by Step

For example, $\operatorname{int}\left( 2.5 \right)=\underline{2}$ , $\operatorname{int}\left( -2.5 \right)=\underline{-3}$ , and $\operatorname{int}\left( 0.5 \right)=\underline{0}$.
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