Trigonometry (10th Edition)

Published by Pearson
ISBN 10: 0321671775
ISBN 13: 978-0-32167-177-6

Chapter 5 - Trigonometric Identities - Section 5.2 Verifying Trigonometric Identities - 5.2 Exercises: 13

Answer

$$(\sin\theta+1)(\sin\theta-1)$$

Work Step by Step

$$\sin^{2}\theta-1$$ Factor out using the Difference of Squares $$(\sin\theta+1)(\sin\theta-1)$$
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.