tan' e ethat- cot e 1+ cot? 0 39,Prove that 1+ tan? 0 1– 2 sin² 0 cos² e sin 0 cos 0

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.6: The Inverse Trigonometric Functions
Problem 65E
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Need urgent help with this gr 11 trig hw question!!!

 

Could someone plz make a really complicated trigonometric identity & then could you show the steps and talk about how you got the trig identity, algebraically and in words, by also making sure the left side equals's the right side.

 

The image is just a simple trig identity example for reference. (could u explain the identity u created step by step, plz don't solve the identity u created)

in the second image, these are examples of complex identities, could you make the new trig identity that u created similar to these questions (similar method/format), which are really complex.

tan' e
ethat-
cot e
1+ cot? 0
39,Prove that
1+ tan? 0
1– 2 sin² 0 cos² e
sin 0 cos 0
Transcribed Image Text:tan' e ethat- cot e 1+ cot? 0 39,Prove that 1+ tan? 0 1– 2 sin² 0 cos² e sin 0 cos 0
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