Optimal. Leaf size=55 \[ \frac{15 x}{28 a^2 \sqrt [3]{a+b x^3}}+\frac{5 x}{28 a \left (a+b x^3\right )^{4/3}}+\frac{2 x}{7 \left (a+b x^3\right )^{7/3}} \]
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Rubi [A] time = 0.0131894, antiderivative size = 55, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 3, integrand size = 20, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.15, Rules used = {385, 192, 191} \[ \frac{15 x}{28 a^2 \sqrt [3]{a+b x^3}}+\frac{5 x}{28 a \left (a+b x^3\right )^{4/3}}+\frac{2 x}{7 \left (a+b x^3\right )^{7/3}} \]
Antiderivative was successfully verified.
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Rule 385
Rule 192
Rule 191
Rubi steps
\begin{align*} \int \frac{a-b x^3}{\left (a+b x^3\right )^{10/3}} \, dx &=\frac{2 x}{7 \left (a+b x^3\right )^{7/3}}+\frac{5}{7} \int \frac{1}{\left (a+b x^3\right )^{7/3}} \, dx\\ &=\frac{2 x}{7 \left (a+b x^3\right )^{7/3}}+\frac{5 x}{28 a \left (a+b x^3\right )^{4/3}}+\frac{15 \int \frac{1}{\left (a+b x^3\right )^{4/3}} \, dx}{28 a}\\ &=\frac{2 x}{7 \left (a+b x^3\right )^{7/3}}+\frac{5 x}{28 a \left (a+b x^3\right )^{4/3}}+\frac{15 x}{28 a^2 \sqrt [3]{a+b x^3}}\\ \end{align*}
Mathematica [A] time = 0.0190547, size = 40, normalized size = 0.73 \[ \frac{x \left (28 a^2+35 a b x^3+15 b^2 x^6\right )}{28 a^2 \left (a+b x^3\right )^{7/3}} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.003, size = 37, normalized size = 0.7 \begin{align*}{\frac{x \left ( 15\,{b}^{2}{x}^{6}+35\,b{x}^{3}a+28\,{a}^{2} \right ) }{28\,{a}^{2}} \left ( b{x}^{3}+a \right ) ^{-{\frac{7}{3}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 0.972712, size = 115, normalized size = 2.09 \begin{align*} \frac{{\left (4 \, b - \frac{7 \,{\left (b x^{3} + a\right )}}{x^{3}}\right )} b x^{7}}{28 \,{\left (b x^{3} + a\right )}^{\frac{7}{3}} a^{2}} + \frac{{\left (2 \, b^{2} - \frac{7 \,{\left (b x^{3} + a\right )} b}{x^{3}} + \frac{14 \,{\left (b x^{3} + a\right )}^{2}}{x^{6}}\right )} x^{7}}{14 \,{\left (b x^{3} + a\right )}^{\frac{7}{3}} a^{2}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.74418, size = 150, normalized size = 2.73 \begin{align*} \frac{{\left (15 \, b^{2} x^{7} + 35 \, a b x^{4} + 28 \, a^{2} x\right )}{\left (b x^{3} + a\right )}^{\frac{2}{3}}}{28 \,{\left (a^{2} b^{3} x^{9} + 3 \, a^{3} b^{2} x^{6} + 3 \, a^{4} b x^{3} + a^{5}\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \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{b x^{3} - a}{{\left (b x^{3} + a\right )}^{\frac{10}{3}}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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