`(e^(x)-e^(-x))/(e^(x)+e^(-x))`

Integrate the functions (e^(2x)-e^(-2x))/(e^(2x)+e^(-2x))

int(e^(3x)-e^(-3x))/(e^(3x)+e^(-3x))dx

For each of the differential equations in (e^(x)+e^(-x))dy-(e^(x)-e^(-x))dx=0

Evaluate: int(e^(3x)+e^(5x))/(e^x+e^(-x))dx

Answer the equation: int(e^((x)/(2))-e^(-(x)/(2)))/(e^(x)-e^(-x))dx

Ifint(3e^x-5e^(-1))/(4e^x+5e^(-x))dx=a x+bln(4e^x+5e^(-x))+C ,t h e n

Evaluate int(e^(2x)+e^(-2x)+2)/(e^(x))

The range of the function f(x)=(e^x-e^(|x|))/(e^x+e^(|x|)) is (a) (-oo,oo) (b) [0,1] (-1,0] (d) (-1,1)

If I=int(e^x)/(e^(4x)+e^(2e)+1) dx. J=int(e^(-x))/(e^(-4x)+e^(-2x)+1) dx. Then for an arbitrary constant c, the value of J-I equal to

The value of x, for which the matrix A = [(e^(x-2),e^(7+x)),(e^(2+x),e^(2x+3))] is singular is