Wolfram Mathematica Online Integrator
The world's only full-power integration solver
Integrate[x*Sqrt[b + a*x^2], x] ==
(b + a*x^2)^(3/2)/(3*a)
2 Integrate[x Sqrt[b + a x ], x] ==
2 3/2
(b + a x )
-------------
3 a
Time to compute: 0.01 second
Spread the word: