[sin theta+cos theta=p,8sec theta+csc theta=q],[cos theta+sin theta=sqrt(2)*cos theta,=2p]

(cosec theta-sin theta)(sec theta-cos theta)=sin theta. cos theta

Prove that cos^2 theta cosec theta+sin theta=cosec theta

(cos theta cosec theta-sin theta sec theta)/(cos theta+sin theta)=cosec theta-sec theta

The value of (cos^6 theta+sin^6 theta+ 3sin^2 theta cos^2 theta)/(cosec theta sec theta(sin theta+cos theta-1)(sin theta+cos theta+1)) is : (cos^6 theta+sin^6 theta+ 3sin^2 theta cos^2 theta)/(cosec theta sec theta(sin theta+cos theta-1)(sin theta+cos theta+1)) का मान ज्ञात कीजिए?

Q.Let P={theta:sin theta-cos theta=sqrt(2)cos theta} and Q={theta:sin theta+cos theta=sqrt(2)sin theta} be two sets.then

Let P={theta : sin theta -cos theta =sqrt2cos theta} and Q={theta : sin theta +cos theta =sqrt2 sin theta} be two sets . Then :

Let P={theta:sin theta-cos theta=sqrt(2)cos theta} and Q={theta :sin theta+cos theta=sqrt(2)sin theta} be two sets. Then

If cos theta+sin theta=sqrt(2), then cos theta-sin theta=

Let P={theta:sin theta-cos theta=sqrt(2)cos theta}and Q={theta:sin theta+cos theta=sqrt(2)sin theta} be two sets.then