int cot^(-1)(1+x^(2)-x)dx

int cot^(-1)(1-x+x^(2))dx

Evaluate int cot^(-1)(x^(2)+x+1)dx

The value of the integral underset(0)overset(1)int cot^(-1) (1-x+x^(2))dx , is

" 1) "int(cot^(-1)x)/(1+x^(2))dx=

Evaluate : int_(0)^(1) cot^(-1) (1-x + x^(2))dx

If 2 int_(0)^(1) tan^(-1) x dx = int_(0)^(1) cot^(-1) (1- x+x^(2))dx , then int_(0)^(1) tan^(-1) (1-x+x^(2))dx is equal to

int_(0)^(1) cot^(-1) (1-x+x^(2))dx=

int\ cot^(-1)x\ dx

Evaluate: I= int cot^(-1) ((1-x^2)/(2x)) dx