If `3tan theta=2,` then `3cos2 theta+2sin2 theta=`

Solve sin^(2)theta tan theta+cos^(2)theta cot theta-sin2 theta=1+tan theta+cot theta

If |{:(1+cos^2 theta, sin^2 theta, 2sqrt3tantheta),(cos^2 theta, 1+sin^2 theta, 2sqrt3tan theta),(cos^2 theta, sin^2 theta, 1+2sqrt3 tan theta):}| =0 then theta may be :

If tan theta = 4/3 ,then the value of (3 sin theta + 2cos theta)/(3 sin theta - 2 cos theta) is

If 3cos theta-4sin theta=2cos theta+sin theta then find tan theta

If 3cos theta-4sin theta=2cos theta+sin theta, find tan theta.

If tan theta=1 then (8sin theta +5 cos theta)/(sin^3theta-2cos^3theta+7cos theta)=

If 2sin theta+tan theta=3sin theta*cos theta then theta=

(cos3 theta+2cos5 theta+cos7 theta)/(cos theta+2cos3 theta+cos5 theta)=cos2 theta-sin2 theta tan3 theta

If 3tan theta=4, find the value of (4cos theta-sin theta)/(2cos theta+sin theta)