If ` tan (pi/12 - x) , tan (pi/12) , tan (pi/12 + x) ` in G.P. then sum of all the solutions in [0,314] is `k pi`. Find k

tan((11pi)/12)

The value of tan((5pi)/12)-tan(pi/12) is

The value of tan((5pi)/12)-tan(pi/12) is

prove: tan(pi/3),tan(pi/4),tan(pi/6) are in G.P

tan((11 pi)/(12))

IF 0 lt x lt (pi)/(2) then tan (pi/4 +x) + tan "(pi/4-x) is equal to

Prove: (ii) tan ((pi)/12) tan ((5 pi)/12) tan ((7 pi)/12) tan ((11 pi)/12) = 1

If tan x=(-5)/(12) " and " (pi)/(2) lt x lt pi find the value of cos 2x

if tan( (pi)/9),x, tan ((5pi)/18) are in A.P. and tan(pi/9), y,tan ((7pi)/18) are also in A.P. then find the relation between x and y

3tan(theta - pi/12) = tan(theta + pi/12)