`(tan theta-cot theta)^(2)+2=tan^(2)theta+cot^(2)theta`

if tan theta+cot theta=2 then tan^(2)theta-cot^(2)theta=

If tan theta+cot theta=5then tan^(2)theta+cot^(2)theta=

If tan theta+cot theta=2," then "tan^(2)theta+cot^(2)theta=

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

(sin theta" cosec "theta tan theta cot theta)/(sin^(2)theta+cos^(2)theta)

Prove the following identities: (tan theta-cot theta)/(sin theta cos theta)=sec^(2)theta-cos ec^(2)theta=tan^(2)theta-cot^(2)theta

The value of (tan^2 theta-sin^2 theta)/ (2+tan^2 theta+cot^2 theta) is: (tan^2 theta-sin^2 theta)/ (2+tan^2 theta+cot^2 theta) का मान है :

If tan theta+cot theta=6 , then find the value of tan^2 theta+cot^2 theta . यदि tan theta+cot theta=6 , तो tan^2 theta+cot^2 theta का मान ज्ञात कीजिए।

Prove: (1+tan^(2)theta)/(1+cot^(2)theta)=((1-tan theta)/(1-cot theta))^(2)=tan^(2)theta

Prove that (tan theta+cot theta+1)(tan theta+cot theta-1)=sec^2 theta+cot^2 theta