Wolfram Mathematica Online Integrator
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Integrate[x^3*(-a^2 + x^2)^(3/2), x] ==
((-a^2 + x^2)^(5/2)*(2*a^2 + 5*x^2))/35
3 2 2 3/2 Integrate[x (-a + x ) , x] ==
2 2 5/2 2 2
(-a + x ) (2 a + 5 x )
---------------------------
35
Time to compute: 0.02 second
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