Optimal. Leaf size=155 \[ \frac{189 a^2 x \sqrt [4]{\frac{c \left (a+b x^3\right )}{a \left (c+d x^3\right )}} \, _2F_1\left (\frac{1}{4},\frac{1}{3};\frac{4}{3};-\frac{(b c-a d) x^3}{a \left (d x^3+c\right )}\right )}{325 c^3 \sqrt [4]{a+b x^3} \sqrt [12]{c+d x^3}}+\frac{84 a x \left (a+b x^3\right )^{3/4}}{325 c^2 \left (c+d x^3\right )^{13/12}}+\frac{4 x \left (a+b x^3\right )^{7/4}}{25 c \left (c+d x^3\right )^{25/12}} \]
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Rubi [A] time = 0.0623555, antiderivative size = 155, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 23, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.087, Rules used = {378, 380} \[ \frac{189 a^2 x \sqrt [4]{\frac{c \left (a+b x^3\right )}{a \left (c+d x^3\right )}} \, _2F_1\left (\frac{1}{4},\frac{1}{3};\frac{4}{3};-\frac{(b c-a d) x^3}{a \left (d x^3+c\right )}\right )}{325 c^3 \sqrt [4]{a+b x^3} \sqrt [12]{c+d x^3}}+\frac{84 a x \left (a+b x^3\right )^{3/4}}{325 c^2 \left (c+d x^3\right )^{13/12}}+\frac{4 x \left (a+b x^3\right )^{7/4}}{25 c \left (c+d x^3\right )^{25/12}} \]
Antiderivative was successfully verified.
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Rule 378
Rule 380
Rubi steps
\begin{align*} \int \frac{\left (a+b x^3\right )^{7/4}}{\left (c+d x^3\right )^{37/12}} \, dx &=\frac{4 x \left (a+b x^3\right )^{7/4}}{25 c \left (c+d x^3\right )^{25/12}}+\frac{(21 a) \int \frac{\left (a+b x^3\right )^{3/4}}{\left (c+d x^3\right )^{25/12}} \, dx}{25 c}\\ &=\frac{4 x \left (a+b x^3\right )^{7/4}}{25 c \left (c+d x^3\right )^{25/12}}+\frac{84 a x \left (a+b x^3\right )^{3/4}}{325 c^2 \left (c+d x^3\right )^{13/12}}+\frac{\left (189 a^2\right ) \int \frac{1}{\sqrt [4]{a+b x^3} \left (c+d x^3\right )^{13/12}} \, dx}{325 c^2}\\ &=\frac{4 x \left (a+b x^3\right )^{7/4}}{25 c \left (c+d x^3\right )^{25/12}}+\frac{84 a x \left (a+b x^3\right )^{3/4}}{325 c^2 \left (c+d x^3\right )^{13/12}}+\frac{189 a^2 x \sqrt [4]{\frac{c \left (a+b x^3\right )}{a \left (c+d x^3\right )}} \, _2F_1\left (\frac{1}{4},\frac{1}{3};\frac{4}{3};-\frac{(b c-a d) x^3}{a \left (c+d x^3\right )}\right )}{325 c^3 \sqrt [4]{a+b x^3} \sqrt [12]{c+d x^3}}\\ \end{align*}
Mathematica [A] time = 0.0328561, size = 90, normalized size = 0.58 \[ \frac{a x \left (a+b x^3\right )^{3/4} \, _2F_1\left (-\frac{7}{4},\frac{1}{3};\frac{4}{3};\frac{(a d-b c) x^3}{a \left (d x^3+c\right )}\right )}{c^3 \left (\frac{b x^3}{a}+1\right )^{3/4} \sqrt [12]{c+d x^3} \sqrt [4]{\frac{d x^3}{c}+1}} \]
Warning: Unable to verify antiderivative.
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Maple [F] time = 0.466, size = 0, normalized size = 0. \begin{align*} \int{ \left ( b{x}^{3}+a \right ) ^{{\frac{7}{4}}} \left ( d{x}^{3}+c \right ) ^{-{\frac{37}{12}}}}\, 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 )}^{\frac{7}{4}}}{{\left (d x^{3} + c\right )}^{\frac{37}{12}}}\,{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 )}^{\frac{7}{4}}{\left (d x^{3} + c\right )}^{\frac{11}{12}}}{d^{4} x^{12} + 4 \, c d^{3} x^{9} + 6 \, c^{2} d^{2} x^{6} + 4 \, c^{3} d x^{3} + c^{4}}, 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(-2)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Exception raised: TypeError} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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