((1-sin theta))/((1-cos^(-)theta))," (ii) "cot^(2)theta" का मान निकालिए? "

Given cot theta =(7)/(8) , then evaluate (i) ((1+sin theta )( 1-sin theta ))/( (1+cos theta )(1-cos theta )) " "(ii) cot^2 theta

(sin 2 theta)/(1-cos 2 theta)=cot theta

(sin theta)/(1-cos theta)=cos ec theta+cot theta

Find the value of (1 +cot^2 theta )(1-cos^2 theta ) (1 +cot^2 theta )(1-cos^2 theta ) का मान क्या है?

What is the value of (2(1-sin^2 theta) cosec^2 theta)/(cot^2 theta(1+tan^2 theta))-1 ? (2(1-sin^2 theta) cosec^2 theta)/(cot^2 theta(1+tan^2 theta))-1 का मान क्या है?

((sec theta+tan theta)(1-sin theta))/ (cosec theta(1+cos theta)(cosec theta-cot theta)) is equal to: ((sec theta+tan theta)(1-sin theta))/ (cosec theta(1+cos theta)(cosec theta-cot theta)) का मान किसके बराबर है?

If (cos theta+sin theta)/(cos theta- sin theta)=8 , then the value of cot theta is equal to: यदि (cos theta+sin theta)/(cos theta- sin theta)=8 है, तो cot theta का मान किसके बराबर होगा ?

If cot theta = (7) /(8) evaluate (i) (( 1 + sin theta ) (1 - sin ) theta ) /((1 + cos theta ) ( 1 - cos ) theta ) (ii) cot ^ 2 theta

Given cot theta =(7)/(8) , then evaluate (i) ((1+sin theta )( 1-sin theta ))/( (1+cos theta )(1-cos theta )) " "(ii) ((1+sin theta ))/( cos theta )

Given cot theta =(7)/(8) , then evaluate (i) ((1+sin theta )( 1-sin theta ))/( (1+cos theta )(1-cos theta )) " "(ii) ((1+sin theta ))/( cos theta )