For any real values of `theta,sqrt((cosec theta-1)/(cosec theta+1))=`

(sqrt((cosec^(2)theta-1)))/(cosec theta)=cos theta

The value of (1+ cos theta)(1- cos theta) "cosec"^(2) theta =

cosec theta sqrt(1-cos^(2)theta)=1

If sqrt((1-cos theta)/(1+cos theta)) xx sqrt((cosec theta-cot theta)/(cosec theta+cot theta))= (1-r)/(1+r) , then the value of r is: यदि sqrt((1-cos theta)/(1+cos theta)) xx sqrt((cosec theta-cot theta)/(cosec theta+cot theta))= (1-r)/(1+r) है, तो r का मान ज्ञात करें |

csc theta(1+cos theta)(csc theta-cot theta)=1

If sec theta=sqrt2, ((3pi)/2) lt theta lt 2pi then find the value of (1+tan theta+cosec theta)/(1+cot theta-cosec theta)

Prove that (cot^(2)theta)/(cosec theta+1)=cosec theta-1

Prove that (cot theta-cos theta)/(cot theta+cos theta)=(cosec theta-1)/(cosec theta-1)

1+(cot^(2)theta)/(1+csc theta)=csc theta

If cot theta= sqrt7 , then the value of (cosec^2 theta-sec^2 theta)/(cosec^2 theta+sec^2 theta) is: यदि cot theta= sqrt7 , है, तो (cosec^2 theta-sec^2 theta)/(cosec^2 theta+sec^2 theta) का मान क्या होगा ?