(tan5 theta+tan3 theta)/(tan5 theta-tan3 theta)=4cos2 theta cos4 theta

Prove that (tan5theta+tan3theta)/(tan5theta-tan3theta)=4cos2thetacos4theta

Prove that : (tan 5 theta+tan3 theta)/(tan 5 theta- tan3 theta)= 4 cos 2 theta cos 4theta .

Prove that (tan 5theta + tan 3theta)/(tan 5theta - tan 3theta) = 4 cos 2theta cos 4theta

What is the value of [(tan5 theta+ tan 3 theta)//4cos4 theta(tan5 theta- tan3 theta)] ? [(tan5 theta+ tan 3 theta)//4cos4 theta(tan5 theta- tan3 theta)] का मान क्या है?

Prove that : tan 3 theta tan 2 theta tan theta= tan3 theta-tan 2 theta-tan theta .

If 11theta=90^(@), then the value of the expression tan theta tan 2 theta tan 3 theta tan 4 theta tan 5 theta tan 6 theta tan 7 theta tan 8 theta tan 9 theta tan 10theta is equal to-

Solve that following equations: tan theta+tan2 theta+tan3 theta=tan theta tan2 theta tan3 theta

cos theta(tan theta+2)(2tan theta+1)=2sec theta+5sin theta

cos theta(tan theta+2)(2tan theta+1)=2sec theta+5sin theta

cos theta(tan theta+2)(2tan theta+1)=2sec theta+5sin theta