Recommended Questions
- (cotA-1)/(1-tanA)=(cotA+1)/(tanA+1)
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- Prove that : (tanA)/(1-cotA)+(cotA)/(1-tanA)=1+secA" cosec"A
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- The expression (tanA)/(1-cotA)+(cotA)/(1-tanA) can be written as :
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- The expression (tanA)/(1-cotA)+(cotA)/(1-tanA) can be written as
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- Prove that (tanA)/((1-cotA))+(cotA)/((1-tanA))=(1+tanA+cotA).
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- The expression (tanA)//(1-cotA)+(cotA)//(1-tanA) can be written as :
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- सिद्ध कीजिए कि : (tanA)/(1-cotA)+(cotA)/(1-tanA)=sinA"cosec "A+1
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- (tanA)/(1-cotA)+(cotA)/(1-tanA)=
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- Prove that (tanA)/((1-cotA))+(cotA)/((1-tanA))=(1+tanA+cotA).
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