Home
Class 12
MATHS
If tan\ theta/2=(cosec theta-sin theta),...

If `tan\ theta/2=(cosec theta-sin theta),` then `tan^2\ theta/2` may be equal to (A) `2-sqrt(5)` (B) `(9-4sqrt(5))(2+sqrt(5))` (C) `-2+sqrt(5)` (D) `(9-4sqrt(5))(2-sqrt(5))`

Promotional Banner

Similar Questions

Explore conceptually related problems

If tan theta=sqrt2-1 then sin theta cos theta=

If sin theta+cos theta=sqrt(2), then tan theta=

If sin theta-cosec theta=sqrt5 then sin^2 theta+cosec^2 theta=

If tan theta=2-sqrt3 , then tan(90-theta) is equal to :

If sin theta=1/sqrt2 then tan theta+cos theta=

If sin2 theta=cos3 theta and theta is an acute angle,then sin theta equal (a) (sqrt(5)-1)/(4) (b) -((sqrt(5)-1)/(4))( c) (sqrt(5)+1)/(4) (d) (-sqrt(5)-1)/(4)

If : tan theta - sqrt(2) cdot "sec" theta = sqrt(3) , then : theta =

If tan theta+tan2 theta+sqrt(3)tan theta tan2 theta=sqrt(3) then