If `sec theta-tan theta=x` and `sectheta+tan theta=1/x` then sinf `sin theta` and `cos theta`

If cot theta + tan theta = x and sec theta - cos theta = y then

sec theta+tan theta=5 then the value of sin theta+cos theta

If sec theta+tan theta=x, obtain the values of sec theta,tan theta and sin theta

If : sec theta * tan theta (sectheta + tan theta) + (sec theta - tan theta) = sec^(n) theta + tan^(n) theta, "then" : n = A)1 B)2 C)3 D)4

x = asec^(3) theta tan theta , y = tan^(3) theta sec theta then sin^(2) theta =

x=a sec^(3)theta tan theta,y=b tan^(3)theta sec theta then sin^(2)theta

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

x=a sec^(3)theta tan theta,y=b tan^(3)theta sec theta then sin^(2)theta=