Recommended Questions
- मान ज्ञात कीजिए- cos^2theta/(cot^2theta-cos^2theta)
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- Prove that cos^2theta+cos^2thetacot^2theta=cot^2theta
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- If sin^2theta=cos^3theta prove that, cot^6theta-cot^2theta=1 .
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- If x= a sin 2theta (1+ cos 2theta), y= b cos 2theta(1- cos 2theta), th...
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- Prove that cot^2(90^@-theta)/(tan^2theta-1)+Cosec^2theta/(sec^2theta-c...
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- Range of f(theta)=cos^2theta(cos^2theta+1)+2sin^2theta is
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- Prove the following identities: (tantheta-cottheta)/(sinthetacostheta...
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- If tantheta=1/(sqrt(2)) , find the value of (cos e c^2theta-sec^2th...
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- If cottheta=sqrt(3) , find the value of (cos e c^2theta+cot^2theta)...
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