Math, asked by Shreyansh9801, 1 year ago

PROOVE THAT COT(X+Y) =
( \cot(x) \cot(y )  - 1) \:  \div  \cot(y)  +  \cot(x)

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Answered by adityaaryaas
1

Answer: Please find the attached file.

Step-by-step explanation:

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adityaaryaas: Welcome (^_^)
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