Optimal. Leaf size=124 \[ -\frac{3 b (2 A b-a B) \log \left (a+b x^2\right )}{2 a^5}+\frac{3 b \log (x) (2 A b-a B)}{a^5}+\frac{b (3 A b-2 a B)}{2 a^4 \left (a+b x^2\right )}+\frac{3 A b-a B}{2 a^4 x^2}+\frac{b (A b-a B)}{4 a^3 \left (a+b x^2\right )^2}-\frac{A}{4 a^3 x^4} \]
[Out]
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Rubi [A] time = 0.297223, antiderivative size = 124, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 20, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.1 \[ -\frac{3 b (2 A b-a B) \log \left (a+b x^2\right )}{2 a^5}+\frac{3 b \log (x) (2 A b-a B)}{a^5}+\frac{b (3 A b-2 a B)}{2 a^4 \left (a+b x^2\right )}+\frac{3 A b-a B}{2 a^4 x^2}+\frac{b (A b-a B)}{4 a^3 \left (a+b x^2\right )^2}-\frac{A}{4 a^3 x^4} \]
Antiderivative was successfully verified.
[In] Int[(A + B*x^2)/(x^5*(a + b*x^2)^3),x]
[Out]
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Rubi in Sympy [A] time = 32.9892, size = 119, normalized size = 0.96 \[ - \frac{A}{4 a^{3} x^{4}} + \frac{b \left (A b - B a\right )}{4 a^{3} \left (a + b x^{2}\right )^{2}} + \frac{b \left (3 A b - 2 B a\right )}{2 a^{4} \left (a + b x^{2}\right )} + \frac{3 A b - B a}{2 a^{4} x^{2}} + \frac{3 b \left (2 A b - B a\right ) \log{\left (x^{2} \right )}}{2 a^{5}} - \frac{3 b \left (2 A b - B a\right ) \log{\left (a + b x^{2} \right )}}{2 a^{5}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((B*x**2+A)/x**5/(b*x**2+a)**3,x)
[Out]
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Mathematica [A] time = 0.13127, size = 108, normalized size = 0.87 \[ \frac{\frac{a^2 b (A b-a B)}{\left (a+b x^2\right )^2}-\frac{a^2 A}{x^4}+\frac{2 a b (3 A b-2 a B)}{a+b x^2}-\frac{2 a (a B-3 A b)}{x^2}+6 b (a B-2 A b) \log \left (a+b x^2\right )+12 b \log (x) (2 A b-a B)}{4 a^5} \]
Antiderivative was successfully verified.
[In] Integrate[(A + B*x^2)/(x^5*(a + b*x^2)^3),x]
[Out]
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Maple [A] time = 0.023, size = 150, normalized size = 1.2 \[ -{\frac{A}{4\,{a}^{3}{x}^{4}}}+{\frac{3\,Ab}{2\,{a}^{4}{x}^{2}}}-{\frac{B}{2\,{a}^{3}{x}^{2}}}+6\,{\frac{A\ln \left ( x \right ){b}^{2}}{{a}^{5}}}-3\,{\frac{bB\ln \left ( x \right ) }{{a}^{4}}}+{\frac{{b}^{2}A}{4\,{a}^{3} \left ( b{x}^{2}+a \right ) ^{2}}}-{\frac{Bb}{4\,{a}^{2} \left ( b{x}^{2}+a \right ) ^{2}}}-3\,{\frac{{b}^{2}\ln \left ( b{x}^{2}+a \right ) A}{{a}^{5}}}+{\frac{3\,b\ln \left ( b{x}^{2}+a \right ) B}{2\,{a}^{4}}}+{\frac{3\,{b}^{2}A}{2\,{a}^{4} \left ( b{x}^{2}+a \right ) }}-{\frac{Bb}{{a}^{3} \left ( b{x}^{2}+a \right ) }} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((B*x^2+A)/x^5/(b*x^2+a)^3,x)
[Out]
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Maxima [A] time = 1.35134, size = 185, normalized size = 1.49 \[ -\frac{6 \,{\left (B a b^{2} - 2 \, A b^{3}\right )} x^{6} + 9 \,{\left (B a^{2} b - 2 \, A a b^{2}\right )} x^{4} + A a^{3} + 2 \,{\left (B a^{3} - 2 \, A a^{2} b\right )} x^{2}}{4 \,{\left (a^{4} b^{2} x^{8} + 2 \, a^{5} b x^{6} + a^{6} x^{4}\right )}} + \frac{3 \,{\left (B a b - 2 \, A b^{2}\right )} \log \left (b x^{2} + a\right )}{2 \, a^{5}} - \frac{3 \,{\left (B a b - 2 \, A b^{2}\right )} \log \left (x^{2}\right )}{2 \, a^{5}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((B*x^2 + A)/((b*x^2 + a)^3*x^5),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.231131, size = 309, normalized size = 2.49 \[ -\frac{6 \,{\left (B a^{2} b^{2} - 2 \, A a b^{3}\right )} x^{6} + A a^{4} + 9 \,{\left (B a^{3} b - 2 \, A a^{2} b^{2}\right )} x^{4} + 2 \,{\left (B a^{4} - 2 \, A a^{3} b\right )} x^{2} - 6 \,{\left ({\left (B a b^{3} - 2 \, A b^{4}\right )} x^{8} + 2 \,{\left (B a^{2} b^{2} - 2 \, A a b^{3}\right )} x^{6} +{\left (B a^{3} b - 2 \, A a^{2} b^{2}\right )} x^{4}\right )} \log \left (b x^{2} + a\right ) + 12 \,{\left ({\left (B a b^{3} - 2 \, A b^{4}\right )} x^{8} + 2 \,{\left (B a^{2} b^{2} - 2 \, A a b^{3}\right )} x^{6} +{\left (B a^{3} b - 2 \, A a^{2} b^{2}\right )} x^{4}\right )} \log \left (x\right )}{4 \,{\left (a^{5} b^{2} x^{8} + 2 \, a^{6} b x^{6} + a^{7} x^{4}\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((B*x^2 + A)/((b*x^2 + a)^3*x^5),x, algorithm="fricas")
[Out]
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Sympy [A] time = 7.30592, size = 136, normalized size = 1.1 \[ - \frac{A a^{3} + x^{6} \left (- 12 A b^{3} + 6 B a b^{2}\right ) + x^{4} \left (- 18 A a b^{2} + 9 B a^{2} b\right ) + x^{2} \left (- 4 A a^{2} b + 2 B a^{3}\right )}{4 a^{6} x^{4} + 8 a^{5} b x^{6} + 4 a^{4} b^{2} x^{8}} - \frac{3 b \left (- 2 A b + B a\right ) \log{\left (x \right )}}{a^{5}} + \frac{3 b \left (- 2 A b + B a\right ) \log{\left (\frac{a}{b} + x^{2} \right )}}{2 a^{5}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((B*x**2+A)/x**5/(b*x**2+a)**3,x)
[Out]
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GIAC/XCAS [A] time = 0.237997, size = 180, normalized size = 1.45 \[ -\frac{3 \,{\left (B a b - 2 \, A b^{2}\right )}{\rm ln}\left (x^{2}\right )}{2 \, a^{5}} + \frac{3 \,{\left (B a b^{2} - 2 \, A b^{3}\right )}{\rm ln}\left ({\left | b x^{2} + a \right |}\right )}{2 \, a^{5} b} - \frac{6 \, B a b^{2} x^{6} - 12 \, A b^{3} x^{6} + 9 \, B a^{2} b x^{4} - 18 \, A a b^{2} x^{4} + 2 \, B a^{3} x^{2} - 4 \, A a^{2} b x^{2} + A a^{3}}{4 \,{\left (b x^{4} + a x^{2}\right )}^{2} a^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((B*x^2 + A)/((b*x^2 + a)^3*x^5),x, algorithm="giac")
[Out]