Optimal. Leaf size=52 \[ -\frac {a^2 A}{x}+a^2 B \log (x)+2 a A c x+a B c x^2+\frac {1}{3} A c^2 x^3+\frac {1}{4} B c^2 x^4 \]
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Rubi [A] time = 0.03, antiderivative size = 52, normalized size of antiderivative = 1.00, 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} \begin {gather*} -\frac {a^2 A}{x}+a^2 B \log (x)+2 a A c x+a B c x^2+\frac {1}{3} A c^2 x^3+\frac {1}{4} B c^2 x^4 \end {gather*}
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 )^2}{x^2} \, dx &=\int \left (2 a A c+\frac {a^2 A}{x^2}+\frac {a^2 B}{x}+2 a B c x+A c^2 x^2+B c^2 x^3\right ) \, dx\\ &=-\frac {a^2 A}{x}+2 a A c x+a B c x^2+\frac {1}{3} A c^2 x^3+\frac {1}{4} B c^2 x^4+a^2 B \log (x)\\ \end {align*}
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Mathematica [A] time = 0.01, size = 52, normalized size = 1.00 \begin {gather*} -\frac {a^2 A}{x}+a^2 B \log (x)+2 a A c x+a B c x^2+\frac {1}{3} A c^2 x^3+\frac {1}{4} B c^2 x^4 \end {gather*}
Antiderivative was successfully verified.
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IntegrateAlgebraic [F] time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \int \frac {(A+B x) \left (a+c x^2\right )^2}{x^2} \, dx \end {gather*}
Verification is not applicable to the result.
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fricas [A] time = 0.40, size = 55, normalized size = 1.06 \begin {gather*} \frac {3 \, B c^{2} x^{5} + 4 \, A c^{2} x^{4} + 12 \, B a c x^{3} + 24 \, A a c x^{2} + 12 \, B a^{2} x \log \relax (x) - 12 \, A a^{2}}{12 \, x} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.22, size = 49, normalized size = 0.94 \begin {gather*} \frac {1}{4} \, B c^{2} x^{4} + \frac {1}{3} \, A c^{2} x^{3} + B a c x^{2} + 2 \, A a c x + B a^{2} \log \left ({\left | x \right |}\right ) - \frac {A a^{2}}{x} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.06, size = 49, normalized size = 0.94 \begin {gather*} \frac {B \,c^{2} x^{4}}{4}+\frac {A \,c^{2} x^{3}}{3}+B a c \,x^{2}+2 A a c x +B \,a^{2} \ln \relax (x )-\frac {A \,a^{2}}{x} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 0.51, size = 48, normalized size = 0.92 \begin {gather*} \frac {1}{4} \, B c^{2} x^{4} + \frac {1}{3} \, A c^{2} x^{3} + B a c x^{2} + 2 \, A a c x + B a^{2} \log \relax (x) - \frac {A a^{2}}{x} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 0.03, size = 48, normalized size = 0.92 \begin {gather*} \frac {A\,c^2\,x^3}{3}-\frac {A\,a^2}{x}+\frac {B\,c^2\,x^4}{4}+B\,a^2\,\ln \relax (x)+B\,a\,c\,x^2+2\,A\,a\,c\,x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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sympy [A] time = 0.17, size = 51, normalized size = 0.98 \begin {gather*} - \frac {A a^{2}}{x} + 2 A a c x + \frac {A c^{2} x^{3}}{3} + B a^{2} \log {\relax (x )} + B a c x^{2} + \frac {B c^{2} x^{4}}{4} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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