Optimal. Leaf size=128 \[ \frac {\log \left (2^{2/3} \sqrt [3]{x^6+x^3+1}-2 x\right )}{3 \sqrt [3]{2}}-\frac {\tan ^{-1}\left (\frac {\sqrt {3} x}{2^{2/3} \sqrt [3]{x^6+x^3+1}+x}\right )}{\sqrt [3]{2} \sqrt {3}}-\frac {\log \left (2 x^2+2^{2/3} \sqrt [3]{x^6+x^3+1} x+\sqrt [3]{2} \left (x^6+x^3+1\right )^{2/3}\right )}{6 \sqrt [3]{2}} \]
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Rubi [F] time = 0.43, antiderivative size = 0, normalized size of antiderivative = 0.00, number of steps used = 0, number of rules used = 0, integrand size = 0, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.000, Rules used = {} \begin {gather*} \int \frac {\left (-1+x^6\right ) \left (1+x^3+x^6\right )^{2/3}}{1+x^6+x^{12}} \, dx \end {gather*}
Verification is not applicable to the result.
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\begin {align*} \int \frac {\left (-1+x^6\right ) \left (1+x^3+x^6\right )^{2/3}}{1+x^6+x^{12}} \, dx &=\int \frac {-1+x^6}{\left (1-x^3+x^6\right ) \sqrt [3]{1+x^3+x^6}} \, dx\\ &=\int \left (\frac {1}{\sqrt [3]{1+x^3+x^6}}-\frac {2-x^3}{\left (1-x^3+x^6\right ) \sqrt [3]{1+x^3+x^6}}\right ) \, dx\\ &=\int \frac {1}{\sqrt [3]{1+x^3+x^6}} \, dx-\int \frac {2-x^3}{\left (1-x^3+x^6\right ) \sqrt [3]{1+x^3+x^6}} \, dx\\ &=\frac {\left (\sqrt [3]{1+\frac {2 x^3}{1-i \sqrt {3}}} \sqrt [3]{1+\frac {2 x^3}{1+i \sqrt {3}}}\right ) \int \frac {1}{\sqrt [3]{1+\frac {2 x^3}{1-i \sqrt {3}}} \sqrt [3]{1+\frac {2 x^3}{1+i \sqrt {3}}}} \, dx}{\sqrt [3]{1+x^3+x^6}}-\int \left (\frac {-1-i \sqrt {3}}{\left (-1-i \sqrt {3}+2 x^3\right ) \sqrt [3]{1+x^3+x^6}}+\frac {-1+i \sqrt {3}}{\left (-1+i \sqrt {3}+2 x^3\right ) \sqrt [3]{1+x^3+x^6}}\right ) \, dx\\ &=\frac {x \sqrt [3]{1+\frac {2 x^3}{1-i \sqrt {3}}} \sqrt [3]{1+\frac {2 x^3}{1+i \sqrt {3}}} F_1\left (\frac {1}{3};\frac {1}{3},\frac {1}{3};\frac {4}{3};-\frac {2 x^3}{1-i \sqrt {3}},-\frac {2 x^3}{1+i \sqrt {3}}\right )}{\sqrt [3]{1+x^3+x^6}}-\left (-1-i \sqrt {3}\right ) \int \frac {1}{\left (-1-i \sqrt {3}+2 x^3\right ) \sqrt [3]{1+x^3+x^6}} \, dx-\left (-1+i \sqrt {3}\right ) \int \frac {1}{\left (-1+i \sqrt {3}+2 x^3\right ) \sqrt [3]{1+x^3+x^6}} \, dx\\ \end {align*}
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Mathematica [F] time = 1.23, size = 0, normalized size = 0.00 \begin {gather*} \int \frac {\left (-1+x^6\right ) \left (1+x^3+x^6\right )^{2/3}}{1+x^6+x^{12}} \, dx \end {gather*}
Verification is not applicable to the result.
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IntegrateAlgebraic [A] time = 0.50, size = 128, normalized size = 1.00 \begin {gather*} -\frac {\tan ^{-1}\left (\frac {\sqrt {3} x}{x+2^{2/3} \sqrt [3]{1+x^3+x^6}}\right )}{\sqrt [3]{2} \sqrt {3}}+\frac {\log \left (-2 x+2^{2/3} \sqrt [3]{1+x^3+x^6}\right )}{3 \sqrt [3]{2}}-\frac {\log \left (2 x^2+2^{2/3} x \sqrt [3]{1+x^3+x^6}+\sqrt [3]{2} \left (1+x^3+x^6\right )^{2/3}\right )}{6 \sqrt [3]{2}} \end {gather*}
Antiderivative was successfully verified.
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fricas [B] time = 11.14, size = 322, normalized size = 2.52 \begin {gather*} -\frac {1}{18} \, \sqrt {6} 2^{\frac {1}{6}} \arctan \left (\frac {2^{\frac {1}{6}} {\left (6 \, \sqrt {6} 2^{\frac {2}{3}} {\left (x^{13} + 16 \, x^{10} + 21 \, x^{7} + 16 \, x^{4} + x\right )} {\left (x^{6} + x^{3} + 1\right )}^{\frac {2}{3}} - \sqrt {6} 2^{\frac {1}{3}} {\left (x^{18} - 21 \, x^{15} - 102 \, x^{12} - 133 \, x^{9} - 102 \, x^{6} - 21 \, x^{3} + 1\right )} - 24 \, \sqrt {6} {\left (x^{14} + x^{11} + x^{5} + x^{2}\right )} {\left (x^{6} + x^{3} + 1\right )}^{\frac {1}{3}}\right )}}{6 \, {\left (x^{18} + 51 \, x^{15} + 114 \, x^{12} + 155 \, x^{9} + 114 \, x^{6} + 51 \, x^{3} + 1\right )}}\right ) + \frac {1}{18} \cdot 2^{\frac {2}{3}} \log \left (-\frac {3 \cdot 2^{\frac {2}{3}} {\left (x^{6} + x^{3} + 1\right )}^{\frac {2}{3}} x - 6 \, {\left (x^{6} + x^{3} + 1\right )}^{\frac {1}{3}} x^{2} - 2^{\frac {1}{3}} {\left (x^{6} - x^{3} + 1\right )}}{x^{6} - x^{3} + 1}\right ) - \frac {1}{36} \cdot 2^{\frac {2}{3}} \log \left (\frac {2^{\frac {2}{3}} {\left (x^{12} + 16 \, x^{9} + 21 \, x^{6} + 16 \, x^{3} + 1\right )} + 12 \cdot 2^{\frac {1}{3}} {\left (x^{8} + 2 \, x^{5} + x^{2}\right )} {\left (x^{6} + x^{3} + 1\right )}^{\frac {1}{3}} + 6 \, {\left (x^{7} + 5 \, x^{4} + x\right )} {\left (x^{6} + x^{3} + 1\right )}^{\frac {2}{3}}}{x^{12} - 2 \, x^{9} + 3 \, x^{6} - 2 \, x^{3} + 1}\right ) \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*} \int \frac {{\left (x^{6} + x^{3} + 1\right )}^{\frac {2}{3}} {\left (x^{6} - 1\right )}}{x^{12} + x^{6} + 1}\,{d x} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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maple [C] time = 8.09, size = 1054, normalized size = 8.23
method | result | size |
trager | \(\RootOf \left (\RootOf \left (\textit {\_Z}^{3}-4\right )^{2}+6 \textit {\_Z} \RootOf \left (\textit {\_Z}^{3}-4\right )+36 \textit {\_Z}^{2}\right ) \ln \left (-\frac {3 \RootOf \left (\RootOf \left (\textit {\_Z}^{3}-4\right )^{2}+6 \textit {\_Z} \RootOf \left (\textit {\_Z}^{3}-4\right )+36 \textit {\_Z}^{2}\right ) \RootOf \left (\textit {\_Z}^{3}-4\right )^{3} x^{3}+90 \RootOf \left (\RootOf \left (\textit {\_Z}^{3}-4\right )^{2}+6 \textit {\_Z} \RootOf \left (\textit {\_Z}^{3}-4\right )+36 \textit {\_Z}^{2}\right )^{2} \RootOf \left (\textit {\_Z}^{3}-4\right )^{2} x^{3}+\RootOf \left (\textit {\_Z}^{3}-4\right ) x^{6}+30 \RootOf \left (\RootOf \left (\textit {\_Z}^{3}-4\right )^{2}+6 \textit {\_Z} \RootOf \left (\textit {\_Z}^{3}-4\right )+36 \textit {\_Z}^{2}\right ) x^{6}+18 \left (x^{6}+x^{3}+1\right )^{\frac {2}{3}} \RootOf \left (\textit {\_Z}^{3}-4\right )^{2} \RootOf \left (\RootOf \left (\textit {\_Z}^{3}-4\right )^{2}+6 \textit {\_Z} \RootOf \left (\textit {\_Z}^{3}-4\right )+36 \textit {\_Z}^{2}\right ) x -3 \left (x^{6}+x^{3}+1\right )^{\frac {1}{3}} \RootOf \left (\textit {\_Z}^{3}-4\right )^{2} x^{2}+36 \left (x^{6}+x^{3}+1\right )^{\frac {1}{3}} \RootOf \left (\RootOf \left (\textit {\_Z}^{3}-4\right )^{2}+6 \textit {\_Z} \RootOf \left (\textit {\_Z}^{3}-4\right )+36 \textit {\_Z}^{2}\right ) \RootOf \left (\textit {\_Z}^{3}-4\right ) x^{2}+3 \RootOf \left (\textit {\_Z}^{3}-4\right ) x^{3}+90 \RootOf \left (\RootOf \left (\textit {\_Z}^{3}-4\right )^{2}+6 \textit {\_Z} \RootOf \left (\textit {\_Z}^{3}-4\right )+36 \textit {\_Z}^{2}\right ) x^{3}-6 \left (x^{6}+x^{3}+1\right )^{\frac {2}{3}} x +\RootOf \left (\textit {\_Z}^{3}-4\right )+30 \RootOf \left (\RootOf \left (\textit {\_Z}^{3}-4\right )^{2}+6 \textit {\_Z} \RootOf \left (\textit {\_Z}^{3}-4\right )+36 \textit {\_Z}^{2}\right )}{x^{6}-x^{3}+1}\right )-\frac {\ln \left (-\frac {12 \RootOf \left (\RootOf \left (\textit {\_Z}^{3}-4\right )^{2}+6 \textit {\_Z} \RootOf \left (\textit {\_Z}^{3}-4\right )+36 \textit {\_Z}^{2}\right ) \RootOf \left (\textit {\_Z}^{3}-4\right )^{3} x^{3}+90 \RootOf \left (\RootOf \left (\textit {\_Z}^{3}-4\right )^{2}+6 \textit {\_Z} \RootOf \left (\textit {\_Z}^{3}-4\right )+36 \textit {\_Z}^{2}\right )^{2} \RootOf \left (\textit {\_Z}^{3}-4\right )^{2} x^{3}-4 \RootOf \left (\textit {\_Z}^{3}-4\right ) x^{6}-30 \RootOf \left (\RootOf \left (\textit {\_Z}^{3}-4\right )^{2}+6 \textit {\_Z} \RootOf \left (\textit {\_Z}^{3}-4\right )+36 \textit {\_Z}^{2}\right ) x^{6}-18 \left (x^{6}+x^{3}+1\right )^{\frac {2}{3}} \RootOf \left (\textit {\_Z}^{3}-4\right )^{2} \RootOf \left (\RootOf \left (\textit {\_Z}^{3}-4\right )^{2}+6 \textit {\_Z} \RootOf \left (\textit {\_Z}^{3}-4\right )+36 \textit {\_Z}^{2}\right ) x -9 \left (x^{6}+x^{3}+1\right )^{\frac {1}{3}} \RootOf \left (\textit {\_Z}^{3}-4\right )^{2} x^{2}-36 \left (x^{6}+x^{3}+1\right )^{\frac {1}{3}} \RootOf \left (\RootOf \left (\textit {\_Z}^{3}-4\right )^{2}+6 \textit {\_Z} \RootOf \left (\textit {\_Z}^{3}-4\right )+36 \textit {\_Z}^{2}\right ) \RootOf \left (\textit {\_Z}^{3}-4\right ) x^{2}-4 \RootOf \left (\textit {\_Z}^{3}-4\right ) x^{3}-30 \RootOf \left (\RootOf \left (\textit {\_Z}^{3}-4\right )^{2}+6 \textit {\_Z} \RootOf \left (\textit {\_Z}^{3}-4\right )+36 \textit {\_Z}^{2}\right ) x^{3}-18 \left (x^{6}+x^{3}+1\right )^{\frac {2}{3}} x -4 \RootOf \left (\textit {\_Z}^{3}-4\right )-30 \RootOf \left (\RootOf \left (\textit {\_Z}^{3}-4\right )^{2}+6 \textit {\_Z} \RootOf \left (\textit {\_Z}^{3}-4\right )+36 \textit {\_Z}^{2}\right )}{x^{6}-x^{3}+1}\right ) \RootOf \left (\textit {\_Z}^{3}-4\right )}{6}-\ln \left (-\frac {12 \RootOf \left (\RootOf \left (\textit {\_Z}^{3}-4\right )^{2}+6 \textit {\_Z} \RootOf \left (\textit {\_Z}^{3}-4\right )+36 \textit {\_Z}^{2}\right ) \RootOf \left (\textit {\_Z}^{3}-4\right )^{3} x^{3}+90 \RootOf \left (\RootOf \left (\textit {\_Z}^{3}-4\right )^{2}+6 \textit {\_Z} \RootOf \left (\textit {\_Z}^{3}-4\right )+36 \textit {\_Z}^{2}\right )^{2} \RootOf \left (\textit {\_Z}^{3}-4\right )^{2} x^{3}-4 \RootOf \left (\textit {\_Z}^{3}-4\right ) x^{6}-30 \RootOf \left (\RootOf \left (\textit {\_Z}^{3}-4\right )^{2}+6 \textit {\_Z} \RootOf \left (\textit {\_Z}^{3}-4\right )+36 \textit {\_Z}^{2}\right ) x^{6}-18 \left (x^{6}+x^{3}+1\right )^{\frac {2}{3}} \RootOf \left (\textit {\_Z}^{3}-4\right )^{2} \RootOf \left (\RootOf \left (\textit {\_Z}^{3}-4\right )^{2}+6 \textit {\_Z} \RootOf \left (\textit {\_Z}^{3}-4\right )+36 \textit {\_Z}^{2}\right ) x -9 \left (x^{6}+x^{3}+1\right )^{\frac {1}{3}} \RootOf \left (\textit {\_Z}^{3}-4\right )^{2} x^{2}-36 \left (x^{6}+x^{3}+1\right )^{\frac {1}{3}} \RootOf \left (\RootOf \left (\textit {\_Z}^{3}-4\right )^{2}+6 \textit {\_Z} \RootOf \left (\textit {\_Z}^{3}-4\right )+36 \textit {\_Z}^{2}\right ) \RootOf \left (\textit {\_Z}^{3}-4\right ) x^{2}-4 \RootOf \left (\textit {\_Z}^{3}-4\right ) x^{3}-30 \RootOf \left (\RootOf \left (\textit {\_Z}^{3}-4\right )^{2}+6 \textit {\_Z} \RootOf \left (\textit {\_Z}^{3}-4\right )+36 \textit {\_Z}^{2}\right ) x^{3}-18 \left (x^{6}+x^{3}+1\right )^{\frac {2}{3}} x -4 \RootOf \left (\textit {\_Z}^{3}-4\right )-30 \RootOf \left (\RootOf \left (\textit {\_Z}^{3}-4\right )^{2}+6 \textit {\_Z} \RootOf \left (\textit {\_Z}^{3}-4\right )+36 \textit {\_Z}^{2}\right )}{x^{6}-x^{3}+1}\right ) \RootOf \left (\RootOf \left (\textit {\_Z}^{3}-4\right )^{2}+6 \textit {\_Z} \RootOf \left (\textit {\_Z}^{3}-4\right )+36 \textit {\_Z}^{2}\right )\) | \(1054\) |
Verification of antiderivative is not currently implemented for this CAS.
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maxima [F] time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \int \frac {{\left (x^{6} + x^{3} + 1\right )}^{\frac {2}{3}} {\left (x^{6} - 1\right )}}{x^{12} + x^{6} + 1}\,{d x} \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 {\left (x^6-1\right )\,{\left (x^6+x^3+1\right )}^{2/3}}{x^{12}+x^6+1} \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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sympy [F(-1)] time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {Timed out} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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