2) Verify. cot8 ese 6 %3D sin 6 tan 6

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A: See attached file for a step by step explanation.

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A: Since solve the first question for you. If you want any specific question to be solved then please…

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A: Let's simply given expression.

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Q: 9. 2. cos 7. tan t(csct 1)

A: Explanation of the solution is given below....

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Q: If tan (x) is multi valued what quadrant will it be in

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