Evaluate: `int e^(x)*dx`

Evaluate int e^xln(x)dx

Evaluate:I=int e^(3x)dx

Evaluate int x*e^(x)dx

Evaluate: "int e^(x)a^(x)dx

Evaluate: int_(a)e^(x)dx using limit of sum

If u and v are two functions of x then prove that : int uv dx = u int v dx - int [ (du)/(dx) int v dx ] dx Hence, evaluate int x e^(x) dx

Evaluate: int x^(3)e^(x)dx

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

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

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