Optimal. Leaf size=241 \[ -\frac{\log \left (\frac{\sqrt{6-3 e x}+\sqrt{3} \sqrt{e x+2}-\sqrt{6} \sqrt [4]{2-e x} \sqrt [4]{e x+2}}{\sqrt{e x+2}}\right )}{\sqrt{2} \sqrt [4]{3} e}+\frac{\log \left (\frac{\sqrt{6-3 e x}+\sqrt{3} \sqrt{e x+2}+\sqrt{6} \sqrt [4]{2-e x} \sqrt [4]{e x+2}}{\sqrt{e x+2}}\right )}{\sqrt{2} \sqrt [4]{3} e}+\frac{\sqrt{2} \tan ^{-1}\left (1-\frac{\sqrt{2} \sqrt [4]{2-e x}}{\sqrt [4]{e x+2}}\right )}{\sqrt [4]{3} e}-\frac{\sqrt{2} \tan ^{-1}\left (\frac{\sqrt{2} \sqrt [4]{2-e x}}{\sqrt [4]{e x+2}}+1\right )}{\sqrt [4]{3} e} \]
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Rubi [A] time = 0.254286, antiderivative size = 241, normalized size of antiderivative = 1., number of steps used = 11, number of rules used = 8, integrand size = 20, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.4, Rules used = {63, 331, 297, 1162, 617, 204, 1165, 628} \[ -\frac{\log \left (\frac{\sqrt{6-3 e x}+\sqrt{3} \sqrt{e x+2}-\sqrt{6} \sqrt [4]{2-e x} \sqrt [4]{e x+2}}{\sqrt{e x+2}}\right )}{\sqrt{2} \sqrt [4]{3} e}+\frac{\log \left (\frac{\sqrt{6-3 e x}+\sqrt{3} \sqrt{e x+2}+\sqrt{6} \sqrt [4]{2-e x} \sqrt [4]{e x+2}}{\sqrt{e x+2}}\right )}{\sqrt{2} \sqrt [4]{3} e}+\frac{\sqrt{2} \tan ^{-1}\left (1-\frac{\sqrt{2} \sqrt [4]{2-e x}}{\sqrt [4]{e x+2}}\right )}{\sqrt [4]{3} e}-\frac{\sqrt{2} \tan ^{-1}\left (\frac{\sqrt{2} \sqrt [4]{2-e x}}{\sqrt [4]{e x+2}}+1\right )}{\sqrt [4]{3} e} \]
Antiderivative was successfully verified.
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Rule 63
Rule 331
Rule 297
Rule 1162
Rule 617
Rule 204
Rule 1165
Rule 628
Rubi steps
\begin{align*} \int \frac{1}{\sqrt [4]{6-3 e x} (2+e x)^{3/4}} \, dx &=-\frac{4 \operatorname{Subst}\left (\int \frac{x^2}{\left (4-\frac{x^4}{3}\right )^{3/4}} \, dx,x,\sqrt [4]{6-3 e x}\right )}{3 e}\\ &=-\frac{4 \operatorname{Subst}\left (\int \frac{x^2}{1+\frac{x^4}{3}} \, dx,x,\frac{\sqrt [4]{6-3 e x}}{\sqrt [4]{2+e x}}\right )}{3 e}\\ &=\frac{2 \operatorname{Subst}\left (\int \frac{\sqrt{3}-x^2}{1+\frac{x^4}{3}} \, dx,x,\frac{\sqrt [4]{6-3 e x}}{\sqrt [4]{2+e x}}\right )}{3 e}-\frac{2 \operatorname{Subst}\left (\int \frac{\sqrt{3}+x^2}{1+\frac{x^4}{3}} \, dx,x,\frac{\sqrt [4]{6-3 e x}}{\sqrt [4]{2+e x}}\right )}{3 e}\\ &=-\frac{\operatorname{Subst}\left (\int \frac{1}{\sqrt{3}-\sqrt{2} \sqrt [4]{3} x+x^2} \, dx,x,\frac{\sqrt [4]{6-3 e x}}{\sqrt [4]{2+e x}}\right )}{e}-\frac{\operatorname{Subst}\left (\int \frac{1}{\sqrt{3}+\sqrt{2} \sqrt [4]{3} x+x^2} \, dx,x,\frac{\sqrt [4]{6-3 e x}}{\sqrt [4]{2+e x}}\right )}{e}-\frac{\operatorname{Subst}\left (\int \frac{\sqrt{2} \sqrt [4]{3}+2 x}{-\sqrt{3}-\sqrt{2} \sqrt [4]{3} x-x^2} \, dx,x,\frac{\sqrt [4]{6-3 e x}}{\sqrt [4]{2+e x}}\right )}{\sqrt{2} \sqrt [4]{3} e}-\frac{\operatorname{Subst}\left (\int \frac{\sqrt{2} \sqrt [4]{3}-2 x}{-\sqrt{3}+\sqrt{2} \sqrt [4]{3} x-x^2} \, dx,x,\frac{\sqrt [4]{6-3 e x}}{\sqrt [4]{2+e x}}\right )}{\sqrt{2} \sqrt [4]{3} e}\\ &=-\frac{\log \left (\frac{\sqrt{2-e x}-\sqrt{2} \sqrt [4]{2-e x} \sqrt [4]{2+e x}+\sqrt{2+e x}}{\sqrt{2+e x}}\right )}{\sqrt{2} \sqrt [4]{3} e}+\frac{\log \left (\frac{\sqrt{2-e x}+\sqrt{2} \sqrt [4]{2-e x} \sqrt [4]{2+e x}+\sqrt{2+e x}}{\sqrt{2+e x}}\right )}{\sqrt{2} \sqrt [4]{3} e}-\frac{\sqrt{2} \operatorname{Subst}\left (\int \frac{1}{-1-x^2} \, dx,x,1-\frac{\sqrt{2} \sqrt [4]{2-e x}}{\sqrt [4]{2+e x}}\right )}{\sqrt [4]{3} e}+\frac{\sqrt{2} \operatorname{Subst}\left (\int \frac{1}{-1-x^2} \, dx,x,1+\frac{\sqrt{2} \sqrt [4]{2-e x}}{\sqrt [4]{2+e x}}\right )}{\sqrt [4]{3} e}\\ &=\frac{\sqrt{2} \tan ^{-1}\left (1-\frac{\sqrt{2} \sqrt [4]{2-e x}}{\sqrt [4]{2+e x}}\right )}{\sqrt [4]{3} e}-\frac{\sqrt{2} \tan ^{-1}\left (1+\frac{\sqrt{2} \sqrt [4]{2-e x}}{\sqrt [4]{2+e x}}\right )}{\sqrt [4]{3} e}-\frac{\log \left (\frac{\sqrt{2-e x}-\sqrt{2} \sqrt [4]{2-e x} \sqrt [4]{2+e x}+\sqrt{2+e x}}{\sqrt{2+e x}}\right )}{\sqrt{2} \sqrt [4]{3} e}+\frac{\log \left (\frac{\sqrt{2-e x}+\sqrt{2} \sqrt [4]{2-e x} \sqrt [4]{2+e x}+\sqrt{2+e x}}{\sqrt{2+e x}}\right )}{\sqrt{2} \sqrt [4]{3} e}\\ \end{align*}
Mathematica [C] time = 0.0210897, size = 42, normalized size = 0.17 \[ -\frac{\sqrt{2} (6-3 e x)^{3/4} \, _2F_1\left (\frac{3}{4},\frac{3}{4};\frac{7}{4};\frac{1}{12} (6-3 e x)\right )}{9 e} \]
Antiderivative was successfully verified.
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Maple [F] time = 0.059, size = 0, normalized size = 0. \begin{align*} \int{{\frac{1}{\sqrt [4]{-3\,ex+6}}} \left ( ex+2 \right ) ^{-{\frac{3}{4}}}}\, 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{1}{{\left (e x + 2\right )}^{\frac{3}{4}}{\left (-3 \, e x + 6\right )}^{\frac{1}{4}}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [B] time = 1.75919, size = 1565, normalized size = 6.49 \begin{align*} \text{result too large to display} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F] time = 0., size = 0, normalized size = 0. \begin{align*} \frac{3^{\frac{3}{4}} \int \frac{1}{\sqrt [4]{- e x + 2} \left (e x + 2\right )^{\frac{3}{4}}}\, dx}{3} \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{1}{{\left (e x + 2\right )}^{\frac{3}{4}}{\left (-3 \, e x + 6\right )}^{\frac{1}{4}}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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