Optimal. Leaf size=57 \[ \frac{x \left (a+b x^3\right )^m \left (\frac{b x^3}{a}+1\right )^{-m} F_1\left (\frac{1}{3};-m,1;\frac{4}{3};-\frac{b x^3}{a},-\frac{d x^3}{c}\right )}{c} \]
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Rubi [A] time = 0.0251674, antiderivative size = 57, 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 = {430, 429} \[ \frac{x \left (a+b x^3\right )^m \left (\frac{b x^3}{a}+1\right )^{-m} F_1\left (\frac{1}{3};-m,1;\frac{4}{3};-\frac{b x^3}{a},-\frac{d x^3}{c}\right )}{c} \]
Antiderivative was successfully verified.
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Rule 430
Rule 429
Rubi steps
\begin{align*} \int \frac{\left (a+b x^3\right )^m}{c+d x^3} \, dx &=\left (\left (a+b x^3\right )^m \left (1+\frac{b x^3}{a}\right )^{-m}\right ) \int \frac{\left (1+\frac{b x^3}{a}\right )^m}{c+d x^3} \, dx\\ &=\frac{x \left (a+b x^3\right )^m \left (1+\frac{b x^3}{a}\right )^{-m} F_1\left (\frac{1}{3};-m,1;\frac{4}{3};-\frac{b x^3}{a},-\frac{d x^3}{c}\right )}{c}\\ \end{align*}
Mathematica [B] time = 0.184583, size = 162, normalized size = 2.84 \[ -\frac{4 a c x \left (a+b x^3\right )^m F_1\left (\frac{1}{3};-m,1;\frac{4}{3};-\frac{b x^3}{a},-\frac{d x^3}{c}\right )}{\left (c+d x^3\right ) \left (3 x^3 \left (a d F_1\left (\frac{4}{3};-m,2;\frac{7}{3};-\frac{b x^3}{a},-\frac{d x^3}{c}\right )-b c m F_1\left (\frac{4}{3};1-m,1;\frac{7}{3};-\frac{b x^3}{a},-\frac{d x^3}{c}\right )\right )-4 a c F_1\left (\frac{1}{3};-m,1;\frac{4}{3};-\frac{b x^3}{a},-\frac{d x^3}{c}\right )\right )} \]
Warning: Unable to verify antiderivative.
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Maple [F] time = 0.431, size = 0, normalized size = 0. \begin{align*} \int{\frac{ \left ( b{x}^{3}+a \right ) ^{m}}{d{x}^{3}+c}}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{{\left (b x^{3} + a\right )}^{m}}{d x^{3} + c}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [F] time = 0., size = 0, normalized size = 0. \begin{align*}{\rm integral}\left (\frac{{\left (b x^{3} + a\right )}^{m}}{d x^{3} + c}, x\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{{\left (b x^{3} + a\right )}^{m}}{d x^{3} + c}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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