What is the value of `(Tan^(2)theta*Cosec^(2)theta)-(Sin^(2)theta*Sec^(2)theta)` (a) `-1` (b) `0` (c) `1` (d) `2`

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

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

find the value sin^(2)theta*cosec theta =?

What is the value of (tan theta cosec theta)^(2)-(sin theta sec theta)^(2) (a) -1 (b) 0 (c) 1 (d) 2

Prove that (sin^(2)theta+cos^(2)theta)/(sec^(2)theta-tan^(2)theta)=1

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

Prove that : sec^(2)theta+"cosec"^(2)theta=sec^(2)theta*"cosec" ^(2)theta

If theta is an acute angle such that sec^2theta=3 , then the value of (tan^2theta-cos e c^2theta)/(tan^2theta+cos e c^2theta) is (a) 4/7 (b) 3/7 (c) 2/7 (d) 1/7

Prove that sec^(2)theta-1-tan^(2)theta=0

(1+tan theta+sec theta)(1+cot theta-cosec theta) = ? (a) -1 (b) 0 (c) 2