`intln(ln((1+x)/(1-x)))/(1-x^2)dx`

If int(ln((x-1)/(x+1)))/(x^(2)-1)dx=(1)/(a)*(ln|(x-1)/(x+1)|)^(b)+c , then a^(2)-b^(2)-ab is equal to __________.

int(ln((x-1)/(x+1)))/(x^2-1)dx is equal to (a) 1/2(ln((x-1)/(x+1)))^2+C (b) 1/2(ln((x+1)/(x-1)))^2+C (c) 1/4(ln((x-1)/(x+1)))^2+C (d) 1/4(ln((x+1)/(x-1)))^2+C

int ln(1+x)^(1+x)dx

intln(sqrt(1+x)+sqrt(1-x))dx

Evaluate int_(0)^(1)(ln(1+x))/(1+x)dx

If int_(0)^(1) (log(1+x)/(1+x^(2))dx=

int(tan(1+log x))/(x) dx

Evaluate: int(log(1-x))/(1-x)\ dx

int x(ln(x+sqrt(1+x^2))/sqrt(1+x^2)dx

int_(0)^(1//2)(1)/(1-x^(2))ln.(1-x)/(1+x)dx is equal to