Evaluate: `1/(sqrt(1-e^(2x)))dx`

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

Evaluate : int (1)/(sqrt(1-e^(2x))) " dx "

Evaluate: intdx/sqrt (e^(2x)-1)

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

Evaluate: int sqrt(e^(x)-1)dx

Evaluate: int sqrt(1+e^(x))e^(x)dx

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

Column I, a) int(e^(2x)-1)/(e^(2x)+1)dx is equal to b) int1/((e^x+e^(-x))^2)dx is equal to c) int(e^(-x))/(1+e^x)dx is equal to d) int1/(sqrt(1-e^(2x)))dx is equal to COLUMN II p) x-log[1+sqrt(1-e^(2x)]+c q) log(e^x+1)-x-e^(-x)+c r) log(e^(2x)+1)-x+c s) -1/(2(e^(2x)+1))+c

Evaluate: int(x+1)/(sqrt(2x-1))dx