सिद्ध करे की `tan theta+ cot theta= sec theta . cosec theta`

" (2.) "tan theta+cot theta=sec theta cosec theta

tan theta+(1)/(tan theta)=sec theta cosec theta

Prove the following identity : sqrt (sec^2 theta+ cosec^2 theta)= tan theta+ cot theta= sec theta cosec theta .

sin 2 theta * (tan theta + cot theta)= A) sec theta B) csc theta C)1D)2

Show that cot theta +tan theta =sec theta cosec theta

Show that cot theta +tan theta =sec theta cosec theta

Show that cot theta +tan theta =sec theta cosec theta

Show that cot theta +tan theta =sec theta cosec theta

(2+tan^2 theta+ cot^2 theta)/(sec theta cosec theta) is equal to : (2+tan^2 theta+ cot^2 theta)/(sec theta cosec theta) का मान किसके बराबर है ?

Prove that: sin theta (1 + tan theta) + cos theta (1+ cot theta) = sec theta + cosec theta .