Write the trigonometric expression in terms of sine and cosine, and then simplify. csc²(x) – cot?(x)

Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter2: Analytic Trigonometry
Section2.1: Using Fundamental Identities
Problem 77E: Rewriting a Trigonometric Expression Rewrite the expression below in terms of sin andcos....
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Write the trigonometric expression in terms of sine and cosine, and then simplify. 

Write the trigonometric expression in terms of sine and cosine, and then simplify.
CSC
csc²(x) – cot?(x)
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Transcribed Image Text:Write the trigonometric expression in terms of sine and cosine, and then simplify. CSC csc²(x) – cot?(x) Need Help? Read It Watch It
Expert Solution
Step 1

Given,

csc2x - cot2x  

We have to write the expression in terms of sine and cosine and simplify. 

 

 

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