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How to evaluate a fraction Practice Test

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Q1

For this question, the following trigonometric identities apply:

$\csc x=\frac{1}{\sin x}$$ ,

$\sec x=\frac{1}{\cos x}$$

$\cot x=\frac{1}{\tan x}$$

Simplify: $\sin ^{2}x\csc x\cot x$

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