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

Wolfram Mathematica Online Integrator
The world's only full-power integration solver
∫
(2*Sqrt[x]*(-30 + x*(-5 + 3*x)))/15

Integrate[((-2 + x)*(1 + x))/Sqrt[x], x] ==
(2*Sqrt[x]*(-30 + x*(-5 + 3*x)))/15 

          (-2 + x) (1 + x)
Integrate[----------------, x] == 
              Sqrt[x]

2 Sqrt[x] (-30 + x (-5 + 3 x))
------------------------------
              15
Time to compute: < 0.01 second
Spread the word: