Optimal. Leaf size=48 \[ -\frac {A b^2}{x}+\frac {1}{3} c x^3 (A c+2 b B)+b x (2 A c+b B)+\frac {1}{5} B c^2 x^5 \]
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Rubi [A] time = 0.04, antiderivative size = 48, normalized size of antiderivative = 1.00, number of steps used = 3, number of rules used = 2, integrand size = 24, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.083, Rules used = {1584, 448} \begin {gather*} -\frac {A b^2}{x}+\frac {1}{3} c x^3 (A c+2 b B)+b x (2 A c+b B)+\frac {1}{5} B c^2 x^5 \end {gather*}
Antiderivative was successfully verified.
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Rule 448
Rule 1584
Rubi steps
\begin {align*} \int \frac {\left (A+B x^2\right ) \left (b x^2+c x^4\right )^2}{x^6} \, dx &=\int \frac {\left (A+B x^2\right ) \left (b+c x^2\right )^2}{x^2} \, dx\\ &=\int \left (b (b B+2 A c)+\frac {A b^2}{x^2}+c (2 b B+A c) x^2+B c^2 x^4\right ) \, dx\\ &=-\frac {A b^2}{x}+b (b B+2 A c) x+\frac {1}{3} c (2 b B+A c) x^3+\frac {1}{5} B c^2 x^5\\ \end {align*}
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Mathematica [A] time = 0.04, size = 48, normalized size = 1.00 \begin {gather*} -\frac {A b^2}{x}+\frac {1}{3} c x^3 (A c+2 b B)+b x (2 A c+b B)+\frac {1}{5} B c^2 x^5 \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 {\left (A+B x^2\right ) \left (b x^2+c x^4\right )^2}{x^6} \, dx \end {gather*}
Verification is not applicable to the result.
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fricas [A] time = 0.38, size = 53, normalized size = 1.10 \begin {gather*} \frac {3 \, B c^{2} x^{6} + 5 \, {\left (2 \, B b c + A c^{2}\right )} x^{4} - 15 \, A b^{2} + 15 \, {\left (B b^{2} + 2 \, A b c\right )} x^{2}}{15 \, x} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.15, size = 48, normalized size = 1.00 \begin {gather*} \frac {1}{5} \, B c^{2} x^{5} + \frac {2}{3} \, B b c x^{3} + \frac {1}{3} \, A c^{2} x^{3} + B b^{2} x + 2 \, A b c x - \frac {A b^{2}}{x} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.05, size = 49, normalized size = 1.02 \begin {gather*} \frac {B \,c^{2} x^{5}}{5}+\frac {A \,c^{2} x^{3}}{3}+\frac {2 B b c \,x^{3}}{3}+2 A b c x +B \,b^{2} x -\frac {A \,b^{2}}{x} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 1.29, size = 48, normalized size = 1.00 \begin {gather*} \frac {1}{5} \, B c^{2} x^{5} + \frac {1}{3} \, {\left (2 \, B b c + A c^{2}\right )} x^{3} - \frac {A b^{2}}{x} + {\left (B b^{2} + 2 \, A b c\right )} x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 0.05, size = 48, normalized size = 1.00 \begin {gather*} x^3\,\left (\frac {A\,c^2}{3}+\frac {2\,B\,b\,c}{3}\right )+x\,\left (B\,b^2+2\,A\,c\,b\right )-\frac {A\,b^2}{x}+\frac {B\,c^2\,x^5}{5} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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sympy [A] time = 0.14, size = 48, normalized size = 1.00 \begin {gather*} - \frac {A b^{2}}{x} + \frac {B c^{2} x^{5}}{5} + x^{3} \left (\frac {A c^{2}}{3} + \frac {2 B b c}{3}\right ) + x \left (2 A b c + B b^{2}\right ) \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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