int(dx)/((e^(x)-1)^(2))

int (1)/((e^(x)-1)^(2))dx=

If int(dx)/(sqrt(e^(x)-1))=2tan^(-1)(f(x))+C , (where x gt0 and C is the constant of integration ) then the range of f(x) is

If int(dx)/(sqrt(e^(x)-1))=2tan^(-1)(f(x))+C , (where x gt0 and C is the constant of integration ) then the range of f(x) is

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

int(dx)/(sqrt(e^(2x)-1))=

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

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

int(dx)/(sqrt(e^(2x)-1)) =……+c

Integration of other transcendental functions I=int(e^(x)dx)/((1+e^(2x))^(2)).

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