Math, asked by yash616, 1 year ago

prove the identity 1+cosA/1-cosA-1-cosA/1+cosA=4cotAcosecA

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Answered by sriram77

9

there's the answer for your question

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yash616: thnks

sriram77: ur welcome

sriram77: again welcome

Answered by robinadogra1212

2

Step-by-step explanation:

follow like and mark brainlist

and upper one is wrong

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