Precalculus (10th Edition)

Published by Pearson
ISBN 10: 0-32197-907-9
ISBN 13: 978-0-32197-907-0

Chapter 4 - Polynomial and Rational Functions - 4.4 Polynomial and Rational Inequalities - 4.4 Assess Your Understanding - Page 220: 82

Answer

No.

Work Step by Step

When we multiply a negative number, we need to reverse the inequality. Thus If $x-3\lt0$ or $x\lt3$, the answer would be incorrect. As a matter of fact, the solution should be $[-4,3)$
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