Calculus: Early Transcendentals 9th Edition

Published by Cengage Learning
ISBN 10: 1337613924
ISBN 13: 978-1-33761-392-7

APPENDIX A - Numbers, Inequalities, and Absolute Values - A Exercises - Page A9: 49

Answer

The solution set is $~~(3,5)$

Work Step by Step

$\vert x-4 \vert \lt 1$ $-1 \lt x-4 \lt 1$ $3 \lt x \lt 5$ The solution set is $~~(3,5)$
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