यदि `tan^(2) theta +sec^(2) theta=1` तो `theta=`

If 1+ tan^(2) theta = sec^(2) theta then find (sec theta + tan theta)

If 1+ tan^(2) theta = sec^(2) theta then find (sec theta + tan theta)

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

1+(tan^(2)theta)/((1+sec theta))=sec theta

If tan^4 theta+ tan^2 theta=1 then the value of cos^4 theta+cos^2 theta is यदि tan^4 theta+ tan^2 theta=1 हो, तो cos^4 theta+cos^2 theta का मान क्या होगा?

Show that (1)/(3) lt (sec^(2) theta - tan theta)/( sec^(2) theta+ tan theta) lt3 .

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

(2 sin theta * tan theta (1- tan theta ) + 2 sin theta sec^(2) theta )/( (1+ tan theta)^(2))=

If 6tan theta-5 sqrt3 sec theta+12 cot theta=0,0^@ यदि 6tan theta-5 sqrt3 sec theta+12 cot theta=0,0^@< theta< 90^@ है, तो (cosec theta+sec theta) का मान क्या होगा ?