" 11."(1-tan^(2)theta)/(1+tan^(2)theta)" का मान ज्ञात कीजिए। "

(tan^2theta)/(1+tan^2theta) = ……………..

The value of (sec^2 theta(2+tan^2 theta +cot^2 theta) div (sin^2 theta-tan^2 theta))/((cosec^2 theta+sec^2 theta)(1+ cot^2 theta)^2) is: (sec^2 theta(2+tan^2 theta +cot^2 theta) div (sin^2 theta-tan^2 theta))/((cosec^2 theta+sec^2 theta)(1+ cot^2 theta)^2) का मान ज्ञात कीजिए?

If cos theta =5/13 , then the value of tan^2 theta +sec^2 theta is equal to: यदि cos theta =5/13 है , तो tan^2 theta +sec^2 theta का मान ज्ञात कीजिए।

If (sin theta+ cosec theta)^2+ (cos theta+sec theta)^2= k+tan^2 theta+ cot^2 theta , then the value of k is equal to: यदि (sin theta+ cosec theta)^2+ (cos theta+sec theta)^2= k+tan^2 theta+ cot^2 theta है, तो k का मान ज्ञात कीजिए।

If tan theta+cot theta=6 , then find the value of tan^2 theta+cot^2 theta . यदि tan theta+cot theta=6 , तो tan^2 theta+cot^2 theta का मान ज्ञात कीजिए।

If sec theta + tan theta = m (>1) , then the value of sin theta is (0^@ यदि sec theta + tan theta = m (>1) हो, तो sin theta का मान ज्ञात कीजिए (0^@ < theta < 90^@)

(cot theta)/((1-sin theta)(sec theta+tan theta)) is equal to: (cot theta)/((1-sin theta)(sec theta+tan theta)) का मान ज्ञात करें |

If (sec theta+tan theta)/(sec theta-tan theta)=5 , and theta is an acute angle, then the value of (3 cos^2 theta+1) /(3 cos^2 theta-1) is: यदि (sec theta+tan theta)/(sec theta-tan theta)=5 , तो (3 cos^2 theta+1) /(3 cos^2 theta-1) का मान ज्ञात करें जहाँ theta एक न्यून कोण है

If cos theta=5/13 , then the value of tan^2 theta+ sec^2 theta is equal to: यदि cos theta=5/13 , तो tan^2 theta+ sec^2 theta का मान ज्ञात करें :