Home
Class 12
MATHS
int(1)/(x^(2)+4x+13)dx is equal to...

`int(1)/(x^(2)+4x+13)dx` is equal to

A

`log (x^2 + 4x +13 )+c`

B

`(1)/(3) tan^(-1) ((x+2)/(3))+C`

C

`log (2x +4)+C`

D

`(2x +4)/((x^2 +4x +13 )^2) +c `

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Similar Questions

Explore conceptually related problems

The value of int_(0)^(2)((x^(2)-2x+4)sin(x-1))/(2x^(2)-4x+5)dx is equal to

int(x^(4))/(x^(2)+1)dx is equal to

int(1)/(x(x^(4)-1))dx is equal to

int(x^(4)+1)/(x^(6)+1)dx is equal to

int(x^(2)+2)/(x^(2)+4)dx is equal to

int(x dx)/(x^(2)+4x+5) is equal to

int(2x^(3)-1)/(x^(4)+x)dx is equal to

int(4x+1)/(2x^(2)+x+1)dx