Math, asked by PrajwalBangi, 11 months ago

sinA+cosA=√2cosA,cos-sinA=√2sinA

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Answered by sandeep187350
2
sin^2A + cos^2A = 1 tanA = sinA/cosA cotA = cosA/sinA 1 + cot^2A = cosec^2A tan^2A + 1 = sec^2A cosecA = 1/ sinA


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Answered by Anonymous
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