Precalculus: Concepts Through Functions, A Unit Circle Approach to Trigonometry (3rd Edition)

Published by Pearson
ISBN 10: 0-32193-104-1
ISBN 13: 978-0-32193-104-7

Chapter 11 - Sequences; Induction; the Binomial Theorem - Section 11.1 Sequences - 11.1 Assess Your Understanding - Page 826: 1


$f(2)=\dfrac{1}{2}$ $f(3)=\dfrac{2}{3}$

Work Step by Step

To get $f(2)$ substitute in $x=2$ into the function: $f(2)=\dfrac{2-1}{2}=\dfrac{1}{2}$ Similarly for $f(3)$: $f(3)=\dfrac{3-1}{3}=\dfrac{2}{3}$
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