Recommended Questions
- To prove (cosA/1+sinA)+(1+sinA/cosA) = 2 secA
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- Prove that (tanA+secA-1)/(tanA-secA+1)=(1+sinA)/(cosA).
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- Prove that : (secA+tanA)(1-sinA)=cosA
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- Prove that: (1+cosA+sinA)/(1+cosA-sinA)=(1+sinA)/(cosA)
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- (secA+tanA)(1-sinA)=cosA.
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- सिद्ध कीजिये? {cos A / (1+ sinA)} + {(1+ sinA) / cosA} = 2 secA
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- Prove that : (1+sinA-cosA)/(1+sinA+cosA)=tan((A)/(2)).
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- Prove that, (cosA)/(1+sinA)=(1+cosA-sinA)/(1+cosA+sinA)
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- सिद्ध करें कि (cosA)/( 1+sin A)+(cosA)/(1-sinA)=(2)/(cosA)=2 secA.
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