`1/(sin theta- cos theta) = ?`.

If ((1+sin theta-cos theta))/((1+sin theta+cos theta))+((1+sin theta+cos theta))/((1+sin theta-cos theta))=4 , then which of the following values will be suitable for theta ? यदि ((1+sin theta-cos theta))/((1+sin theta+cos theta))+((1+sin theta+cos theta))/((1+sin theta-cos theta))=4 है, तो theta के लिए निम्नलिखित में से कौन सा मान उपयुक्त होगा?

If a^(2) =(1+2 sin theta cos theta)/(1-2sin theta cos theta) , then what is (a+1)/(a-1) equal to?

(1+sin 2theta+cos 2theta)/(1+sin2 theta-cos 2 theta) =

(1+sin2theta+cos2theta)/(1+sin2theta-cos2theta) =

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

(1+sin theta)(1+cos theta)=(5)/(4) then (1-sin theta)(1-cos 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?

If theta varepsilon R and i=sqrt(-1), then ((1+sin theta+i cos theta)/(1+sin theta-i cos theta))^(n) is equal to

If 29 tan theta = 31 then the value of (1 +2 sin theta cos theta)/(1- 2 sin theta cos theta) is equal to

(1+sin2 theta-cos2 theta)/(1+sin2 theta+cos2 theta)=tan theta