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Log[-9 + 2*x + 2*Sqrt[3 + (-9 + x)*x]]


Integrate[1/Sqrt[x^2 - 9*x + 3], x] ==
Log[-9 + 2*x + 2*Sqrt[3 + (-9 + x)*x]]



                  1
Integrate[------------------, x] == 
                2
          Sqrt[x  - 9 x + 3]

Log[-9 + 2 x + 2 Sqrt[3 + (-9 + x) x]]

Time to compute: 0.01 second

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