`(tantheta)/(sqrt1+tan^2theta)` बराबर है -

(tantheta)/sqrt(1+tan^2theta) = ………………

Find y_2 in each of the following cases: sinx=(2tantheta)/(1+tan^2theta) , coty=(1-tan^2theta)/(2tantheta)

If theta=30^@ , verify that: (i) tan2theta=(2tantheta)/(1-tan^2theta) (ii) sin2theta=(2tantheta)/(1+tan^2theta)

Prove that: (tantheta)/(sectheta -1) = (tan theta + sec theta + 1)/(tan theta + sec theta -1)

tantheta+tan2theta=tan3theta

If cos theta =1/sqrt10 , then tan theta is equal to: यदि cos theta=1/sqrt10 है, तो tan theta किसके बराबर होगा?

If tan theta =2/sqrt11,0 यदि tan theta =2/sqrt11,0< theta < 90^@ , है, तो (2 cosec^2 theta -3 sec^2 theta )/(3cosec^2 theta +4sec^2 theta ) का मान किसके बराबर है?

Solve sqrt(3)tan^(2)theta+(sqrt(3)-1)tantheta-1=0

If sec theta-tan theta=3 , then cos theta is equal to: यदि sec theta-tan theta=3 , है, तो cos theta बराबर है:

Solve tan^2 theta -(sqrt3 +1)tantheta +sqrt3 =0