(1-tan^2theta)/(cot^2theta-1)=tan^2theta...

`(1-tan^2theta)/(cot^2theta-1)=tan^2theta`ಎಂದು ತೋರಿಸಿ

(1-tan^2theta)/(cot^2theta-1)=tan^2thetaಎಂದು ತೋರಿಸಿ
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Prove that cot^2(90^@-theta)/(tan^2theta-1)+Cosec^2theta/(sec^2theta-c...
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(1+tan^2theta)/(1-tan^2theta)=
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|[sec^2theta, tan^2theta, 1], [tan^2theta, sec^2theta, -1],[38,36,2]|=...
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Prove: (1+tan^2theta)/(1+cot^2theta)=((1-tantheta)/(1-cottheta))^2=tan...
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Prove: (tan^3theta)/(1+tan^2theta)+(cot^3theta)/(1+cot^2theta)=secthet...
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Prove the following identity: (tan^3theta)/(1+tan^2theta)+(cot^3theta)...
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(tan^3theta)/(1+tan^2theta)+(cot^3theta)/(1+cot^2theta)=secthetacosect...
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Prove that (1-tan^2theta)/(cot^2theta-1)=tan^2theta,thetane45^@ .
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