Answer
$2$
Work Step by Step
$\frac{(tan\theta+1)(tan\theta+1)-sec^2\theta}{tan\theta}=\frac{tan^2\theta+1-sec^2\theta+2tan\theta}{tan\theta}=2$
Precalculus (10th Edition)
by Sullivan, Michael
Published by
Pearson
ISBN 10:
0-32197-907-9
ISBN 13:
978-0-32197-907-0
Chapter 7 - Analytic Trigonometry - 7.4 Trigonometric Identities - 7.4 Assess Your Understanding - Page 476: 18
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