(e^(x)+tan x)/(cot x-x^(n))

Differentiate (e^(x)+cot x)/(tan x-x^(n)) with respect to 'x'.

Differentiate (e^(x)+cot x)/(tan x-x^(n)) with respect to 'x'.

tan x+cot x=2

Period of sin(e^( tan x) + e^( cot x) ) is

The valur of (cot x- tan x)/(cot 2x) is

(tan x)/(1-cot x)-(cot x)/(1-tan x)=(sec x cos(x+1))

int e^(x)((2tan x)/(1+tan x)+cot^(2)(x+(pi)/(4)))dx is equal to e^(x)tan((pi)/(4)-x)+ce^(x)tan(x-(pi)/(4))+ce^(x)tan((3 pi)/(4)-x)+c(d) none of these

(cot x - tan x)/(cot 2x) equals