Optimal. Leaf size=80 \[ 3 a^2 A c x-\frac{a^3 A}{x}+\frac{3}{2} a^2 B c x^2+a^3 B \log (x)+a A c^2 x^3+\frac{3}{4} a B c^2 x^4+\frac{1}{5} A c^3 x^5+\frac{1}{6} B c^3 x^6 \]
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Rubi [A] time = 0.0413895, antiderivative size = 80, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 1, integrand size = 18, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.056, Rules used = {766} \[ 3 a^2 A c x-\frac{a^3 A}{x}+\frac{3}{2} a^2 B c x^2+a^3 B \log (x)+a A c^2 x^3+\frac{3}{4} a B c^2 x^4+\frac{1}{5} A c^3 x^5+\frac{1}{6} B c^3 x^6 \]
Antiderivative was successfully verified.
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Rule 766
Rubi steps
\begin{align*} \int \frac{(A+B x) \left (a+c x^2\right )^3}{x^2} \, dx &=\int \left (3 a^2 A c+\frac{a^3 A}{x^2}+\frac{a^3 B}{x}+3 a^2 B c x+3 a A c^2 x^2+3 a B c^2 x^3+A c^3 x^4+B c^3 x^5\right ) \, dx\\ &=-\frac{a^3 A}{x}+3 a^2 A c x+\frac{3}{2} a^2 B c x^2+a A c^2 x^3+\frac{3}{4} a B c^2 x^4+\frac{1}{5} A c^3 x^5+\frac{1}{6} B c^3 x^6+a^3 B \log (x)\\ \end{align*}
Mathematica [A] time = 0.0071213, size = 80, normalized size = 1. \[ 3 a^2 A c x-\frac{a^3 A}{x}+\frac{3}{2} a^2 B c x^2+a^3 B \log (x)+a A c^2 x^3+\frac{3}{4} a B c^2 x^4+\frac{1}{5} A c^3 x^5+\frac{1}{6} B c^3 x^6 \]
Antiderivative was successfully verified.
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Maple [A] time = 0.005, size = 73, normalized size = 0.9 \begin{align*} -{\frac{A{a}^{3}}{x}}+3\,{a}^{2}Acx+{\frac{3\,{a}^{2}Bc{x}^{2}}{2}}+aA{c}^{2}{x}^{3}+{\frac{3\,aB{c}^{2}{x}^{4}}{4}}+{\frac{A{c}^{3}{x}^{5}}{5}}+{\frac{B{c}^{3}{x}^{6}}{6}}+{a}^{3}B\ln \left ( x \right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 1.03623, size = 97, normalized size = 1.21 \begin{align*} \frac{1}{6} \, B c^{3} x^{6} + \frac{1}{5} \, A c^{3} x^{5} + \frac{3}{4} \, B a c^{2} x^{4} + A a c^{2} x^{3} + \frac{3}{2} \, B a^{2} c x^{2} + 3 \, A a^{2} c x + B a^{3} \log \left (x\right ) - \frac{A a^{3}}{x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.56812, size = 186, normalized size = 2.32 \begin{align*} \frac{10 \, B c^{3} x^{7} + 12 \, A c^{3} x^{6} + 45 \, B a c^{2} x^{5} + 60 \, A a c^{2} x^{4} + 90 \, B a^{2} c x^{3} + 180 \, A a^{2} c x^{2} + 60 \, B a^{3} x \log \left (x\right ) - 60 \, A a^{3}}{60 \, x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 0.388647, size = 82, normalized size = 1.02 \begin{align*} - \frac{A a^{3}}{x} + 3 A a^{2} c x + A a c^{2} x^{3} + \frac{A c^{3} x^{5}}{5} + B a^{3} \log{\left (x \right )} + \frac{3 B a^{2} c x^{2}}{2} + \frac{3 B a c^{2} x^{4}}{4} + \frac{B c^{3} x^{6}}{6} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.12299, size = 99, normalized size = 1.24 \begin{align*} \frac{1}{6} \, B c^{3} x^{6} + \frac{1}{5} \, A c^{3} x^{5} + \frac{3}{4} \, B a c^{2} x^{4} + A a c^{2} x^{3} + \frac{3}{2} \, B a^{2} c x^{2} + 3 \, A a^{2} c x + B a^{3} \log \left ({\left | x \right |}\right ) - \frac{A a^{3}}{x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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