Wolfram Mathematica Online Integrator
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Integrate[1/(x*Sqrt[a + b*x + c*x^2]), x] ==
(Log[Sqrt[a]*x] - Log[2*a + b*x +
2*Sqrt[a]*Sqrt[a + x*(b + c*x)]])/Sqrt[a]
1
Integrate[----------------------, x] ==
2
x Sqrt[a + b x + c x ](Log[Sqrt[a] x] - Log[2 a + b x +
2 Sqrt[a] Sqrt[a + x (b + c x)]]) / Sqrt[a]
Time to compute: 0.09 second
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