s int_(0)^(1)(tan^(-1)x)/(1+x^(2))dx

int_(0)^(oo)(tan^(-1)x)/(1+x^(2))dx

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

int_(0)^(1)(tan^(-1)x)/(x)dx=

int_(0)^(1)(tan^(-1)x)/(x)dx=

Evaluate: int_(0)^(1)(x tan^(-1)x)/((1+x^(2))^(3/2))dx

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

int_(0)^(1)tan^(-1)(1-x+x^(2))dx

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

If 2int_(0)^(1)tan^(-1)xdx=int_(0)^(1)cot^(-1)(1-x+x^(2))dx then int_(0)^(1)tan^(-1)(1-x+x^(2))dx=

If 2int_(0)^(1) tan^(-1)xdx=int_(2)^(1)cot^(-1)(1-x+x^(2))dx . Then int_(0)^(1) tan^(-1)(1-x+x^(2))dx is equal to