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

Wolfram Mathematica Online Integrator
The world's only full-power integration solver
∫
(Log[x] - Log[2*(5 + Sqrt[25 - 4*x^2])])/5

Integrate[1/(x*Sqrt[25 - 4*x^2]), x] ==
(Log[x] - Log[2*(5 + Sqrt[25 - 4*x^2])])/5 

                  1
Integrate[-----------------, x] == 
                         2
          x Sqrt[25 - 4 x ]

                                 2
Log[x] - Log[2 (5 + Sqrt[25 - 4 x ])]
-------------------------------------
                  5
Time to compute: 0.01 second
Spread the word: