Precalculus (6th Edition)

Published by Pearson
ISBN 10: 013421742X
ISBN 13: 978-0-13421-742-0

Chapter 7 - Trigonometric Identities and Equations - 7.2 Verifying Trigonometric Identities - 7.2 Exercises: 28

Answer

$\left( 4\tan \beta -3\right) \left( \tan \beta +1\right) $

Work Step by Step

$4\tan ^{2}\beta +\tan \beta -3=\left( 4\tan \beta -3\right) \left( \tan \beta +1\right) $
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