Find the value of `tan^2theta-sin^2theta-tan^2thetasin^2theta`

(1+tan^2theta) sin^2theta

Prove that : tan^(2)theta-sin^(2)theta=tan^(2)thetasin^(2)theta

What is the value of (tan^2theta-sec^2theta)/(cot^2theta-cos e c^2theta) ?

If 3costheta=1 , find the value of (6sin^2theta+tan^2theta)/(4costheta)

If sintheta=(12)/(13) , find the value of (sin^2theta-cos^2theta)/(2sinthetacostheta)xx1/(tan^2theta)

If costheta=5/(13) , find the value of (sin^2theta-cos^2theta)/(2sinthetacostheta)xx1/(tan^2theta)

If tan theta=2, then the find the value of (2sinthetacostheta)/(cos^(2)theta-sin^(2)theta) .

What is the value of 6tan^2theta-6/(cos^2theta) ?

What is the value of sin^2theta+1/(1+tan^2theta) ?

If tan theta = a/b , where 0lttheta lt pi/4 and bgtagt0 , find the value of sin 2theta, cos 2theta and tan 2theta.