" 3.3."(1)/(1-tan x)

int_(pi//6)^(pi//3)(1)/(1+tan x) dx=

The value of the integral int_(pi//6)^(pi//3) (1)/(1+sqrt(tan x))dx is

int_(pi//6)^(pi//3)(1)/(1+tan^(3)x)dx is

int_(pi//6)^(pi//3)(1)/(1+tan^(3)x)dx=

lim_ (x rarr0) ((1 + sin ^ (2) x) ^ ((1) / (3)) - (1-2tan x) ^ ((1) / (4))) / (sin x + tan ^ (2) x)

State which of the following is the value of tan""(1)/(3)( tan ^(-1) x + tan ^(-1)""(1)/(x))(x gt 0) ?

The integral int(sin^(2)x cos^(2)x)/((sin^(5)x+cos^(3)x sin^(2)x+sin^(3)x cos^(2)x+cos^(5)x)^(2))dx is equal to (1) (1)/(3(1+tan^(3)x))+C(2)(-1)/(3(1+tan^(3)x))+C(3)(1)/(1+cot^(3)x)+C(4)(-1)/(1+cot^(3)x)+C

If log_(3) sin x-log_(3) cos x-log_(3)(1- tan x)-log_(3)(1+tan x)= -1 , then tan2x is equal to (wherever defined)

If log_(3) sin x-log_(3) cos x-log_(3)(1- tan x)-log_(3)(1+tan x)= -1 , then tan2x is equal to (wherever defined)

Value of "tan" (1)/(3) (tan^(-1)x + "tan"^(-1) (1)/(x))