thetaquad " S1."sec^(6)theta=tan^(6)theta+3tan^(2)theta sec^(2)theta+1

Prove :sec^(6)theta=tan^(6)theta+3tan^(2)theta sec^(2)theta+1

Prove: sec^6theta=tan^6theta+3tan^2thetasec^2theta+1

Prove that following identities sec^(6)theta-tan^(6)theta-3tan^(2)thetasec^(2)theta=1

Prove that following identities sec^(6)theta=tan^(4)theta+3tan^(2)thetasec^(2)theta+1

prove that 1+tan theta tan2 theta=sec2 theta

Prove that :1+tan theta tan2 theta=sec2 theta

( sec theta + tan theta -1)/( tan theta - sec theta +1)

The value of (sec^6 theta-tan^6 theta- 3 sec^2 theta tan^2 theta+1)/(cos^4 theta -sin^4 theta+2 sin^2 theta+2) is: (sec^6 theta-tan^6 theta- 3 sec^2 theta tan^2 theta+1)/(cos^4 theta -sin^4 theta+2 sin^2 theta+2) का मान क्या है ?

If tan theta + sec theta = n, then sec ^(4) theta - tan ^(4) theta- 2 sec theta tan theta =