If `theta "is theta " and (cos^(2)theta)/(cot^(2) theta -cos^(2) theta) =3` then ` theta` is equal to

Solve the equation for theta : (cos^(2) theta)/(cot^(2) theta - cos^(2) theta)=3 .

cot^(2)theta-cos^(2)theta=cot^(2)theta*cos^(2)theta

Prove that cos^(2)theta("cosec"^(2)theta-cot^(2)theta)=cos^(2)theta .

If cos ec^(4)theta+cos ec^(2)theta=12+cot^(4)theta+cot^(4)theta then 6cos^(2)theta is equal to

sqrt((cot theta+cos theta)/(cot theta-cos theta)) is equal to:

cot^(4)theta+cot^(2)theta=cos ec^(4)theta-cos ec^(2)theta

If cos theta =4/5 then sin^2 theta cos theta + cos^2 theta sin theta is equal to :

If (cos^2 theta)/(cot^2 theta-cos^2 theta)=3, 0^@ यदि (cos^2 theta)/(cot^2 theta-cos^2 theta)=3, 0^@< theta<90^@ है, तो cot theta + cosec theta का मान ज्ञात करें |