Recommended Questions
- सिद्ध करें कि tan^(2)A+cot^(2)A+2=sec^(2)A*"cosec"^(2)A.
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- Prove that: i) cot^(2)A+cot^(4)A="cosec"^(4)A-"cosec"^(2)A ii) tan...
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- The expression cosec^(2)A cot^(2)A-sec^(2)A tan^(2)A-(cot^(2)A-tan^(2)...
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- सर्वसमिकाओ को सिद्ध करो : (tan A+ cosec B)^(2)-(cot B - sec A)^(2)=2...
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- यदि cot B = 12/5, "तो सिद्ध करें कि " tan^(2) B - sin^(2) B = sin...
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- sec^(2) ( tan^(-1)2) + cosec^(2) ( cot^(-1)3) =
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- सिद्ध कीजिए (I ) cot^(2) A + cot^(4)A = "cosec"^(4)A- "cosec"^(2)...
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- सिद्ध करें कि tan^(2)A+cot^(2)A+2=sec^(2)A*"cosec"^(2)A.
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- sec^(2)(tan^(-1)2) +"cosec"^(2)(cot^(-1)3)=
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