" If "cosec theta=2" ,show that "(cot theta+(sin theta)/(1+cos theta))=2.0

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

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

Prove the following identity : (cot theta+ cosec theta -1)/(cot theta- cosec theta +1)= (1+ cos theta)/(sin theta) .

Prove the following identity : 1/(cosec theta- cot theta)-1/(sin theta) =1/(sin theta)- 1/(cosec theta+cot theta) .

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

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

The value of sqrt((cosec theta-cot theta)/(cosec theta+cot theta)) div (sin theta)/(1+cos theta) is equal to: sqrt((cosec theta-cot theta)/(cosec theta+cot theta)) div (sin theta)/(1+cos theta) का मान निम्नलिखित में से किसक बराबर है?

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

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