Optimal. Leaf size=16 \[ \frac{\left (b+c x^2\right )^4}{8 c} \]
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Rubi [A] time = 0.0088485, antiderivative size = 16, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 2, integrand size = 17, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.118, Rules used = {1584, 261} \[ \frac{\left (b+c x^2\right )^4}{8 c} \]
Antiderivative was successfully verified.
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Rule 1584
Rule 261
Rubi steps
\begin{align*} \int \frac{\left (b x^2+c x^4\right )^3}{x^5} \, dx &=\int x \left (b+c x^2\right )^3 \, dx\\ &=\frac{\left (b+c x^2\right )^4}{8 c}\\ \end{align*}
Mathematica [A] time = 0.0023785, size = 16, normalized size = 1. \[ \frac{\left (b+c x^2\right )^4}{8 c} \]
Antiderivative was successfully verified.
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Maple [B] time = 0.042, size = 36, normalized size = 2.3 \begin{align*}{\frac{{c}^{3}{x}^{8}}{8}}+{\frac{b{c}^{2}{x}^{6}}{2}}+{\frac{3\,{b}^{2}c{x}^{4}}{4}}+{\frac{{b}^{3}{x}^{2}}{2}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [B] time = 0.971654, size = 47, normalized size = 2.94 \begin{align*} \frac{1}{8} \, c^{3} x^{8} + \frac{1}{2} \, b c^{2} x^{6} + \frac{3}{4} \, b^{2} c x^{4} + \frac{1}{2} \, b^{3} x^{2} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [B] time = 1.15507, size = 80, normalized size = 5. \begin{align*} \frac{1}{8} \, c^{3} x^{8} + \frac{1}{2} \, b c^{2} x^{6} + \frac{3}{4} \, b^{2} c x^{4} + \frac{1}{2} \, b^{3} x^{2} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [B] time = 0.075562, size = 37, normalized size = 2.31 \begin{align*} \frac{b^{3} x^{2}}{2} + \frac{3 b^{2} c x^{4}}{4} + \frac{b c^{2} x^{6}}{2} + \frac{c^{3} x^{8}}{8} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [B] time = 1.20831, size = 47, normalized size = 2.94 \begin{align*} \frac{1}{8} \, c^{3} x^{8} + \frac{1}{2} \, b c^{2} x^{6} + \frac{3}{4} \, b^{2} c x^{4} + \frac{1}{2} \, b^{3} x^{2} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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