Trigonometry (MindTap Course List)
8th Edition
ISBN:9781305652224
Author:Charles P. McKeague, Mark D. Turner
Publisher:Charles P. McKeague, Mark D. Turner
Chapter4: Graphing And Inverse Functions
Section: Chapter Questions
Problem 20CT
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Question
![sin(2x)
1
Prove the following identity:
cos(2x) - 1
- tan(x)
sin(2x)
%3D
cos(2z) - 1](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd8296ffc-bfc9-493b-8ceb-a955ff1d226c%2F65350aef-5a01-4eca-bdb5-39b594ca63c5%2F4u60yy.jpeg&w=3840&q=75)
Transcribed Image Text:sin(2x)
1
Prove the following identity:
cos(2x) - 1
- tan(x)
sin(2x)
%3D
cos(2z) - 1
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