Home
Class 11
MATHS
cot x+ tan x=...

`cot x+ tan x=`

A

`cot 2x`

B

`2 cot ^(2) x`

C

`sec x cosec x`

D

`cot ^(2) 2x`

Text Solution

Verified by Experts

The correct Answer is:
C
Promotional Banner

Similar Questions

Explore conceptually related problems

Solution of the differential equation dy/dx+(1+cos 2y)/(1-cos 2x)=0 is a) tan y+cot x=c b) tan y-cot x=c c) tan y.cot x=c d) cot y.tan x=c

Differentiate the following w.r.t x: [ (tan x)^ tan x ] ^ tan x at x= pi /4

Evaluate: int frac {tan x}{sec x + tan x} dx

If tan A - tan B = x and cot B - cot A =y , then what is cot ( A -B) equal to ?.............. A) 1/x +ya B) (1)/(xy) C) (1)/(x) -(1)/(y) D) (1)/(x) +1/y

Evaluate the following w.r.t x: int (tan x - cot x)^2 dx

Differentiate the following w.r.t. x : tan^-1 (cosec x + cot x)

int frac{cos 2x -1}{cos 2x + 1} dx=........... A) tan x - x + c B) x + tan x + c C) x - tan x + c D) -x -cot x + c

if cot^-1alpha+cot^-1beta=cot^-1x then x

Integrate the following w.r.t. x: int e^x (cot x -cot^2 x -1) dx

(sec 8 A-1)/( sec 4A-1)= ..................... A) (tan 2A)/( tan 8A) B) (tan 8A)/(tan 2A) C) (cot 8A)/(cot 2A) D) (tan 6A)/(tan 2A)