Precalculus (10th Edition)

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

Answer

$2$

Work Step by Step

$\frac{(tan\theta+1)(tan\theta+1)-sec^2\theta}{tan\theta}=\frac{tan^2\theta+1-sec^2\theta+2tan\theta}{tan\theta}=2$
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.