Optimal. Leaf size=134 \[ \frac {128 \sqrt {d x}}{d}-\frac {64 \text {ArcTan}\left (\frac {\sqrt [4]{a} \sqrt {d x}}{\sqrt {d}}\right )}{\sqrt [4]{a} \sqrt {d}}-\frac {64 \tanh ^{-1}\left (\frac {\sqrt [4]{a} \sqrt {d x}}{\sqrt {d}}\right )}{\sqrt [4]{a} \sqrt {d}}-\frac {32 \sqrt {d x} \log \left (1-a x^2\right )}{d}-\frac {8 \sqrt {d x} \text {PolyLog}\left (2,a x^2\right )}{d}+\frac {2 \sqrt {d x} \text {PolyLog}\left (3,a x^2\right )}{d} \]
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Rubi [A]
time = 0.07, antiderivative size = 134, normalized size of antiderivative = 1.00, number of steps
used = 9, number of rules used = 8, integrand size = 15, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.533, Rules used = {6726, 2505, 16,
327, 335, 218, 214, 211} \begin {gather*} -\frac {64 \text {ArcTan}\left (\frac {\sqrt [4]{a} \sqrt {d x}}{\sqrt {d}}\right )}{\sqrt [4]{a} \sqrt {d}}-\frac {8 \sqrt {d x} \text {Li}_2\left (a x^2\right )}{d}+\frac {2 \sqrt {d x} \text {Li}_3\left (a x^2\right )}{d}-\frac {32 \sqrt {d x} \log \left (1-a x^2\right )}{d}-\frac {64 \tanh ^{-1}\left (\frac {\sqrt [4]{a} \sqrt {d x}}{\sqrt {d}}\right )}{\sqrt [4]{a} \sqrt {d}}+\frac {128 \sqrt {d x}}{d} \end {gather*}
Antiderivative was successfully verified.
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Rule 16
Rule 211
Rule 214
Rule 218
Rule 327
Rule 335
Rule 2505
Rule 6726
Rubi steps
\begin {align*} \int \frac {\text {Li}_3\left (a x^2\right )}{\sqrt {d x}} \, dx &=\frac {2 \sqrt {d x} \text {Li}_3\left (a x^2\right )}{d}-4 \int \frac {\text {Li}_2\left (a x^2\right )}{\sqrt {d x}} \, dx\\ &=-\frac {8 \sqrt {d x} \text {Li}_2\left (a x^2\right )}{d}+\frac {2 \sqrt {d x} \text {Li}_3\left (a x^2\right )}{d}-16 \int \frac {\log \left (1-a x^2\right )}{\sqrt {d x}} \, dx\\ &=-\frac {32 \sqrt {d x} \log \left (1-a x^2\right )}{d}-\frac {8 \sqrt {d x} \text {Li}_2\left (a x^2\right )}{d}+\frac {2 \sqrt {d x} \text {Li}_3\left (a x^2\right )}{d}-\frac {(64 a) \int \frac {x \sqrt {d x}}{1-a x^2} \, dx}{d}\\ &=-\frac {32 \sqrt {d x} \log \left (1-a x^2\right )}{d}-\frac {8 \sqrt {d x} \text {Li}_2\left (a x^2\right )}{d}+\frac {2 \sqrt {d x} \text {Li}_3\left (a x^2\right )}{d}-\frac {(64 a) \int \frac {(d x)^{3/2}}{1-a x^2} \, dx}{d^2}\\ &=\frac {128 \sqrt {d x}}{d}-\frac {32 \sqrt {d x} \log \left (1-a x^2\right )}{d}-\frac {8 \sqrt {d x} \text {Li}_2\left (a x^2\right )}{d}+\frac {2 \sqrt {d x} \text {Li}_3\left (a x^2\right )}{d}-64 \int \frac {1}{\sqrt {d x} \left (1-a x^2\right )} \, dx\\ &=\frac {128 \sqrt {d x}}{d}-\frac {32 \sqrt {d x} \log \left (1-a x^2\right )}{d}-\frac {8 \sqrt {d x} \text {Li}_2\left (a x^2\right )}{d}+\frac {2 \sqrt {d x} \text {Li}_3\left (a x^2\right )}{d}-\frac {128 \text {Subst}\left (\int \frac {1}{1-\frac {a x^4}{d^2}} \, dx,x,\sqrt {d x}\right )}{d}\\ &=\frac {128 \sqrt {d x}}{d}-\frac {32 \sqrt {d x} \log \left (1-a x^2\right )}{d}-\frac {8 \sqrt {d x} \text {Li}_2\left (a x^2\right )}{d}+\frac {2 \sqrt {d x} \text {Li}_3\left (a x^2\right )}{d}-64 \text {Subst}\left (\int \frac {1}{d-\sqrt {a} x^2} \, dx,x,\sqrt {d x}\right )-64 \text {Subst}\left (\int \frac {1}{d+\sqrt {a} x^2} \, dx,x,\sqrt {d x}\right )\\ &=\frac {128 \sqrt {d x}}{d}-\frac {64 \tan ^{-1}\left (\frac {\sqrt [4]{a} \sqrt {d x}}{\sqrt {d}}\right )}{\sqrt [4]{a} \sqrt {d}}-\frac {64 \tanh ^{-1}\left (\frac {\sqrt [4]{a} \sqrt {d x}}{\sqrt {d}}\right )}{\sqrt [4]{a} \sqrt {d}}-\frac {32 \sqrt {d x} \log \left (1-a x^2\right )}{d}-\frac {8 \sqrt {d x} \text {Li}_2\left (a x^2\right )}{d}+\frac {2 \sqrt {d x} \text {Li}_3\left (a x^2\right )}{d}\\ \end {align*}
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Mathematica [C] Result contains higher order function than in optimal. Order 5 vs. order 4 in
optimal.
time = 0.07, size = 68, normalized size = 0.51 \begin {gather*} -\frac {5 x \Gamma \left (\frac {5}{4}\right ) \left (-64+64 \, _2F_1\left (\frac {1}{4},1;\frac {5}{4};a x^2\right )+16 \log \left (1-a x^2\right )+4 \text {PolyLog}\left (2,a x^2\right )-\text {PolyLog}\left (3,a x^2\right )\right )}{2 \sqrt {d x} \Gamma \left (\frac {9}{4}\right )} \end {gather*}
Antiderivative was successfully verified.
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Maple [A]
time = 0.16, size = 147, normalized size = 1.10
method | result | size |
meijerg | \(-\frac {\sqrt {x}\, \left (\frac {256 \sqrt {x}\, \left (-a \right )^{\frac {5}{4}}}{a}+\frac {64 \sqrt {x}\, \left (-a \right )^{\frac {5}{4}} \left (\ln \left (1-\left (a \,x^{2}\right )^{\frac {1}{4}}\right )-\ln \left (1+\left (a \,x^{2}\right )^{\frac {1}{4}}\right )-2 \arctan \left (\left (a \,x^{2}\right )^{\frac {1}{4}}\right )\right )}{a \left (a \,x^{2}\right )^{\frac {1}{4}}}-\frac {64 \sqrt {x}\, \left (-a \right )^{\frac {5}{4}} \ln \left (-a \,x^{2}+1\right )}{a}-\frac {16 \sqrt {x}\, \left (-a \right )^{\frac {5}{4}} \polylog \left (2, a \,x^{2}\right )}{a}+\frac {4 \sqrt {x}\, \left (-a \right )^{\frac {5}{4}} \polylog \left (3, a \,x^{2}\right )}{a}\right )}{2 \sqrt {d x}\, \left (-a \right )^{\frac {1}{4}}}\) | \(147\) |
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A]
time = 0.48, size = 141, normalized size = 1.05 \begin {gather*} \frac {2 \, {\left (32 \, \sqrt {d x} {\left (\log \left (d\right ) + 2\right )} - \frac {32 \, d \arctan \left (\frac {\sqrt {d x} \sqrt {a}}{\sqrt {\sqrt {a} d}}\right )}{\sqrt {\sqrt {a} d}} - 4 \, \sqrt {d x} {\rm Li}_2\left (a x^{2}\right ) - 16 \, \sqrt {d x} \log \left (-a d^{2} x^{2} + d^{2}\right ) + \frac {16 \, d \log \left (\frac {\sqrt {d x} \sqrt {a} - \sqrt {\sqrt {a} d}}{\sqrt {d x} \sqrt {a} + \sqrt {\sqrt {a} d}}\right )}{\sqrt {\sqrt {a} d}} + \sqrt {d x} {\rm Li}_{3}(a x^{2})\right )}}{d} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A]
time = 0.38, size = 169, normalized size = 1.26 \begin {gather*} \frac {2 \, {\left (64 \, d \left (\frac {1}{a d^{2}}\right )^{\frac {1}{4}} \arctan \left (\sqrt {d^{2} \sqrt {\frac {1}{a d^{2}}} + d x} a d \left (\frac {1}{a d^{2}}\right )^{\frac {3}{4}} - \sqrt {d x} a d \left (\frac {1}{a d^{2}}\right )^{\frac {3}{4}}\right ) - 16 \, d \left (\frac {1}{a d^{2}}\right )^{\frac {1}{4}} \log \left (d \left (\frac {1}{a d^{2}}\right )^{\frac {1}{4}} + \sqrt {d x}\right ) + 16 \, d \left (\frac {1}{a d^{2}}\right )^{\frac {1}{4}} \log \left (-d \left (\frac {1}{a d^{2}}\right )^{\frac {1}{4}} + \sqrt {d x}\right ) - 4 \, \sqrt {d x} {\left ({\rm Li}_2\left (a x^{2}\right ) + 4 \, \log \left (-a x^{2} + 1\right ) - 16\right )} + \sqrt {d x} {\rm polylog}\left (3, a x^{2}\right )\right )}}{d} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \int \frac {\operatorname {Li}_{3}\left (a x^{2}\right )}{\sqrt {d x}}\, dx \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {could not integrate} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [F]
time = 0.00, size = -1, normalized size = -0.01 \begin {gather*} \int \frac {\mathrm {polylog}\left (3,a\,x^2\right )}{\sqrt {d\,x}} \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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