integrals.wolfram.com   Use one of Mathematica's 2500+ functions FREE online

Wolfram Mathematica Online Integrator
The world's only full-power integration solver
∫

-(x/Sqrt[a^2 + x^2]) + Log[2*(x + Sqrt[a^2 + x^2])]


Integrate[x^2/(a^2 + x^2)^(3/2), x] ==
-(x/Sqrt[a^2 + x^2]) + Log[2*(x + Sqrt[a^2 + x^2])]



                2
               x
Integrate[------------, x] == 
            2    2 3/2
          (a  + x )

        x                           2    2
-(-------------) + Log[2 (x + Sqrt[a  + x ])]
        2    2
  Sqrt[a  + x ]

Time to compute: 0.07 second

Spread the word: