Optimal. Leaf size=42 \[ \frac{B \left (b+c x^2\right )^5}{10 c^2}-\frac{\left (b+c x^2\right )^4 (b B-A c)}{8 c^2} \]
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Rubi [A] time = 0.0706387, antiderivative size = 42, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 3, integrand size = 24, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.125, Rules used = {1584, 444, 43} \[ \frac{B \left (b+c x^2\right )^5}{10 c^2}-\frac{\left (b+c x^2\right )^4 (b B-A c)}{8 c^2} \]
Antiderivative was successfully verified.
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Rule 1584
Rule 444
Rule 43
Rubi steps
\begin{align*} \int \frac{\left (A+B x^2\right ) \left (b x^2+c x^4\right )^3}{x^5} \, dx &=\int x \left (A+B x^2\right ) \left (b+c x^2\right )^3 \, dx\\ &=\frac{1}{2} \operatorname{Subst}\left (\int (A+B x) (b+c x)^3 \, dx,x,x^2\right )\\ &=\frac{1}{2} \operatorname{Subst}\left (\int \left (\frac{(-b B+A c) (b+c x)^3}{c}+\frac{B (b+c x)^4}{c}\right ) \, dx,x,x^2\right )\\ &=-\frac{(b B-A c) \left (b+c x^2\right )^4}{8 c^2}+\frac{B \left (b+c x^2\right )^5}{10 c^2}\\ \end{align*}
Mathematica [A] time = 0.018608, size = 69, normalized size = 1.64 \[ \frac{1}{40} x^2 \left (10 b^2 x^2 (3 A c+b B)+20 A b^3+5 c^2 x^6 (A c+3 b B)+20 b c x^4 (A c+b B)+4 B c^3 x^8\right ) \]
Antiderivative was successfully verified.
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Maple [A] time = 0.001, size = 76, normalized size = 1.8 \begin{align*}{\frac{B{c}^{3}{x}^{10}}{10}}+{\frac{ \left ( A{c}^{3}+3\,Bb{c}^{2} \right ){x}^{8}}{8}}+{\frac{ \left ( 3\,Ab{c}^{2}+3\,B{b}^{2}c \right ){x}^{6}}{6}}+{\frac{ \left ( 3\,A{b}^{2}c+B{b}^{3} \right ){x}^{4}}{4}}+{\frac{A{b}^{3}{x}^{2}}{2}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 1.13199, size = 99, normalized size = 2.36 \begin{align*} \frac{1}{10} \, B c^{3} x^{10} + \frac{1}{8} \,{\left (3 \, B b c^{2} + A c^{3}\right )} x^{8} + \frac{1}{2} \,{\left (B b^{2} c + A b c^{2}\right )} x^{6} + \frac{1}{2} \, A b^{3} x^{2} + \frac{1}{4} \,{\left (B b^{3} + 3 \, A b^{2} c\right )} x^{4} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 0.482166, size = 166, normalized size = 3.95 \begin{align*} \frac{1}{10} \, B c^{3} x^{10} + \frac{1}{8} \,{\left (3 \, B b c^{2} + A c^{3}\right )} x^{8} + \frac{1}{2} \,{\left (B b^{2} c + A b c^{2}\right )} x^{6} + \frac{1}{2} \, A b^{3} x^{2} + \frac{1}{4} \,{\left (B b^{3} + 3 \, A b^{2} c\right )} x^{4} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [B] time = 0.075218, size = 80, normalized size = 1.9 \begin{align*} \frac{A b^{3} x^{2}}{2} + \frac{B c^{3} x^{10}}{10} + x^{8} \left (\frac{A c^{3}}{8} + \frac{3 B b c^{2}}{8}\right ) + x^{6} \left (\frac{A b c^{2}}{2} + \frac{B b^{2} c}{2}\right ) + x^{4} \left (\frac{3 A b^{2} c}{4} + \frac{B b^{3}}{4}\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [B] time = 1.20848, size = 104, normalized size = 2.48 \begin{align*} \frac{1}{10} \, B c^{3} x^{10} + \frac{3}{8} \, B b c^{2} x^{8} + \frac{1}{8} \, A c^{3} x^{8} + \frac{1}{2} \, B b^{2} c x^{6} + \frac{1}{2} \, A b c^{2} x^{6} + \frac{1}{4} \, B b^{3} x^{4} + \frac{3}{4} \, A b^{2} c x^{4} + \frac{1}{2} \, A b^{3} x^{2} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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