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Yash Singh Sheth

Asked: 3 years ago2022-11-09T00:13:09+05:30 2022-11-09T00:13:09+05:30In: Class 10

prove that: 1+ cosA +sinA/1+cosA -sinA= 1+sinA/cosA

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Rimi Bassi

Asked: 3 years ago2022-11-08T09:10:41+05:30 2022-11-08T09:10:41+05:30In: Class 10

Prove that:-1+cosA+sinA/1+cosA-sinA=1+sinA/cosA

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