The minimum value of the function `f(x) =tan(x +pi/6)/tanx` is:

The function f(x)=tanx-x

The minimum value of the function f(x)=(tanx)/(3+2tanx), AA x in [0, (pi)/(2)) is

The minimum value of the function f(x)=(tanx)/(3+2tanx), AA x in [0, (pi)/(2)) is

The minimum value of the function f(x)=3tanx+4cotx where x in(0,pi/2)

Find the maximum and minimum values of the function f(x)=tanx-2x .

The minimum value of the function f(x)=2tan x+3cot x where x in(0 ,(pi)/(2)) is

The minimum value of the function f(x)=2tan x+3cot x where x in(0, (pi)/(2)) is

The minimum value of the function f(x)=2tan x+3cot x where x in(0 (pi)/(2)) is

Find the sum of the local maximum and local minimum values of the function f (x) = (tan 3x)/(tan^(3) x) on interval (0 , pi//2) .