सिद्ध कीजिए -
`(1 + cos theta)/(1 - cos theta) = (cosec theta + cot theta)^(2)`

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

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

(1+cosec theta - cot theta)/(1+cosec theta + cot theta)=

prove that (1-cos theta)/(1+cos theta)=(csc theta-cot theta)^(2)

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

Prove that (i) (1- sin theta)/(1+ sin theta)=(sec theta - tan theta )^(2) (ii) ((1+cos theta))/((1- cos theta))= ("cosec" theta + cot theta)^(2)

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

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

If cosec theta + cot theta= p , cos theta = ?

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