Optimal. Leaf size=47 \[ \frac{3 c x}{4 a^2 \sqrt [3]{a+b x^3}}+\frac{x \left (c+d x^3\right )}{4 a \left (a+b x^3\right )^{4/3}} \]
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Rubi [A] time = 0.0097775, antiderivative size = 47, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 2, integrand size = 19, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.105, Rules used = {378, 191} \[ \frac{3 c x}{4 a^2 \sqrt [3]{a+b x^3}}+\frac{x \left (c+d x^3\right )}{4 a \left (a+b x^3\right )^{4/3}} \]
Antiderivative was successfully verified.
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Rule 378
Rule 191
Rubi steps
\begin{align*} \int \frac{c+d x^3}{\left (a+b x^3\right )^{7/3}} \, dx &=\frac{x \left (c+d x^3\right )}{4 a \left (a+b x^3\right )^{4/3}}+\frac{(3 c) \int \frac{1}{\left (a+b x^3\right )^{4/3}} \, dx}{4 a}\\ &=\frac{3 c x}{4 a^2 \sqrt [3]{a+b x^3}}+\frac{x \left (c+d x^3\right )}{4 a \left (a+b x^3\right )^{4/3}}\\ \end{align*}
Mathematica [A] time = 0.0202497, size = 37, normalized size = 0.79 \[ \frac{x \left (4 a c+a d x^3+3 b c x^3\right )}{4 a^2 \left (a+b x^3\right )^{4/3}} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.005, size = 34, normalized size = 0.7 \begin{align*}{\frac{x \left ( ad{x}^{3}+3\,bc{x}^{3}+4\,ac \right ) }{4\,{a}^{2}} \left ( b{x}^{3}+a \right ) ^{-{\frac{4}{3}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 0.957957, size = 69, normalized size = 1.47 \begin{align*} -\frac{{\left (b - \frac{4 \,{\left (b x^{3} + a\right )}}{x^{3}}\right )} c x^{4}}{4 \,{\left (b x^{3} + a\right )}^{\frac{4}{3}} a^{2}} + \frac{d x^{4}}{4 \,{\left (b x^{3} + a\right )}^{\frac{4}{3}} a} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.66131, size = 117, normalized size = 2.49 \begin{align*} \frac{{\left ({\left (3 \, b c + a d\right )} x^{4} + 4 \, a c x\right )}{\left (b x^{3} + a\right )}^{\frac{2}{3}}}{4 \,{\left (a^{2} b^{2} x^{6} + 2 \, a^{3} b x^{3} + a^{4}\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [B] time = 96.6526, size = 190, normalized size = 4.04 \begin{align*} c \left (\frac{4 a x \Gamma \left (\frac{1}{3}\right )}{9 a^{\frac{10}{3}} \sqrt [3]{1 + \frac{b x^{3}}{a}} \Gamma \left (\frac{7}{3}\right ) + 9 a^{\frac{7}{3}} b x^{3} \sqrt [3]{1 + \frac{b x^{3}}{a}} \Gamma \left (\frac{7}{3}\right )} + \frac{3 b x^{4} \Gamma \left (\frac{1}{3}\right )}{9 a^{\frac{10}{3}} \sqrt [3]{1 + \frac{b x^{3}}{a}} \Gamma \left (\frac{7}{3}\right ) + 9 a^{\frac{7}{3}} b x^{3} \sqrt [3]{1 + \frac{b x^{3}}{a}} \Gamma \left (\frac{7}{3}\right )}\right ) + \frac{d x^{4} \Gamma \left (\frac{4}{3}\right )}{3 a^{\frac{7}{3}} \sqrt [3]{1 + \frac{b x^{3}}{a}} \Gamma \left (\frac{7}{3}\right ) + 3 a^{\frac{4}{3}} b x^{3} \sqrt [3]{1 + \frac{b x^{3}}{a}} \Gamma \left (\frac{7}{3}\right )} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{d x^{3} + c}{{\left (b x^{3} + a\right )}^{\frac{7}{3}}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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