Optimal. Leaf size=110 \[ \frac{\left (a+b x^3\right )^{3/2} (2 a B+3 A b)}{9 a}+\frac{1}{3} \sqrt{a+b x^3} (2 a B+3 A b)-\frac{1}{3} \sqrt{a} (2 a B+3 A b) \tanh ^{-1}\left (\frac{\sqrt{a+b x^3}}{\sqrt{a}}\right )-\frac{A \left (a+b x^3\right )^{5/2}}{3 a x^3} \]
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Rubi [A] time = 0.240579, antiderivative size = 110, normalized size of antiderivative = 1., number of steps used = 6, number of rules used = 5, integrand size = 22, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.227 \[ \frac{\left (a+b x^3\right )^{3/2} (2 a B+3 A b)}{9 a}+\frac{1}{3} \sqrt{a+b x^3} (2 a B+3 A b)-\frac{1}{3} \sqrt{a} (2 a B+3 A b) \tanh ^{-1}\left (\frac{\sqrt{a+b x^3}}{\sqrt{a}}\right )-\frac{A \left (a+b x^3\right )^{5/2}}{3 a x^3} \]
Antiderivative was successfully verified.
[In] Int[((a + b*x^3)^(3/2)*(A + B*x^3))/x^4,x]
[Out]
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Rubi in Sympy [A] time = 16.7957, size = 99, normalized size = 0.9 \[ - \frac{A \left (a + b x^{3}\right )^{\frac{5}{2}}}{3 a x^{3}} - \frac{2 \sqrt{a} \left (\frac{3 A b}{2} + B a\right ) \operatorname{atanh}{\left (\frac{\sqrt{a + b x^{3}}}{\sqrt{a}} \right )}}{3} + \sqrt{a + b x^{3}} \left (A b + \frac{2 B a}{3}\right ) + \frac{2 \left (a + b x^{3}\right )^{\frac{3}{2}} \left (\frac{3 A b}{2} + B a\right )}{9 a} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((b*x**3+a)**(3/2)*(B*x**3+A)/x**4,x)
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Mathematica [A] time = 0.37275, size = 82, normalized size = 0.75 \[ \frac{1}{3} \sqrt{a+b x^3} \left (-\frac{(2 a B+3 A b) \tanh ^{-1}\left (\sqrt{\frac{b x^3}{a}+1}\right )}{\sqrt{\frac{b x^3}{a}+1}}-\frac{a A}{x^3}+\frac{8 a B}{3}+2 A b+\frac{2}{3} b B x^3\right ) \]
Antiderivative was successfully verified.
[In] Integrate[((a + b*x^3)^(3/2)*(A + B*x^3))/x^4,x]
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Maple [A] time = 0.013, size = 101, normalized size = 0.9 \[ A \left ( -{\frac{a}{3\,{x}^{3}}\sqrt{b{x}^{3}+a}}+{\frac{2\,b}{3}\sqrt{b{x}^{3}+a}}-\sqrt{a}b{\it Artanh} \left ({1\sqrt{b{x}^{3}+a}{\frac{1}{\sqrt{a}}}} \right ) \right ) +B \left ({\frac{2\,b{x}^{3}}{9}\sqrt{b{x}^{3}+a}}+{\frac{8\,a}{9}\sqrt{b{x}^{3}+a}}-{\frac{2}{3}{a}^{{\frac{3}{2}}}{\it Artanh} \left ({1\sqrt{b{x}^{3}+a}{\frac{1}{\sqrt{a}}}} \right ) } \right ) \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((b*x^3+a)^(3/2)*(B*x^3+A)/x^4,x)
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Maxima [F] time = 0., size = 0, normalized size = 0. \[ \text{Exception raised: ValueError} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((B*x^3 + A)*(b*x^3 + a)^(3/2)/x^4,x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.254448, size = 1, normalized size = 0.01 \[ \left [\frac{3 \,{\left (2 \, B a + 3 \, A b\right )} \sqrt{a} x^{3} \log \left (\frac{b x^{3} - 2 \, \sqrt{b x^{3} + a} \sqrt{a} + 2 \, a}{x^{3}}\right ) + 2 \,{\left (2 \, B b x^{6} + 2 \,{\left (4 \, B a + 3 \, A b\right )} x^{3} - 3 \, A a\right )} \sqrt{b x^{3} + a}}{18 \, x^{3}}, -\frac{3 \,{\left (2 \, B a + 3 \, A b\right )} \sqrt{-a} x^{3} \arctan \left (\frac{\sqrt{b x^{3} + a}}{\sqrt{-a}}\right ) -{\left (2 \, B b x^{6} + 2 \,{\left (4 \, B a + 3 \, A b\right )} x^{3} - 3 \, A a\right )} \sqrt{b x^{3} + a}}{9 \, x^{3}}\right ] \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((B*x^3 + A)*(b*x^3 + a)^(3/2)/x^4,x, algorithm="fricas")
[Out]
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Sympy [A] time = 42.0701, size = 223, normalized size = 2.03 \[ - A \sqrt{a} b \operatorname{asinh}{\left (\frac{\sqrt{a}}{\sqrt{b} x^{\frac{3}{2}}} \right )} - \frac{A a \sqrt{b} \sqrt{\frac{a}{b x^{3}} + 1}}{3 x^{\frac{3}{2}}} + \frac{2 A a \sqrt{b}}{3 x^{\frac{3}{2}} \sqrt{\frac{a}{b x^{3}} + 1}} + \frac{2 A b^{\frac{3}{2}} x^{\frac{3}{2}}}{3 \sqrt{\frac{a}{b x^{3}} + 1}} - \frac{2 B a^{\frac{3}{2}} \operatorname{asinh}{\left (\frac{\sqrt{a}}{\sqrt{b} x^{\frac{3}{2}}} \right )}}{3} + \frac{2 B a^{2}}{3 \sqrt{b} x^{\frac{3}{2}} \sqrt{\frac{a}{b x^{3}} + 1}} + \frac{2 B a \sqrt{b} x^{\frac{3}{2}}}{3 \sqrt{\frac{a}{b x^{3}} + 1}} + B b \left (\begin{cases} \frac{\sqrt{a} x^{3}}{3} & \text{for}\: b = 0 \\\frac{2 \left (a + b x^{3}\right )^{\frac{3}{2}}}{9 b} & \text{otherwise} \end{cases}\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x**3+a)**(3/2)*(B*x**3+A)/x**4,x)
[Out]
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GIAC/XCAS [A] time = 0.219951, size = 139, normalized size = 1.26 \[ \frac{2 \,{\left (b x^{3} + a\right )}^{\frac{3}{2}} B b + 6 \, \sqrt{b x^{3} + a} B a b + 6 \, \sqrt{b x^{3} + a} A b^{2} + \frac{3 \,{\left (2 \, B a^{2} b + 3 \, A a b^{2}\right )} \arctan \left (\frac{\sqrt{b x^{3} + a}}{\sqrt{-a}}\right )}{\sqrt{-a}} - \frac{3 \, \sqrt{b x^{3} + a} A a b}{x^{3}}}{9 \, b} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((B*x^3 + A)*(b*x^3 + a)^(3/2)/x^4,x, algorithm="giac")
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