Optimal. Leaf size=244 \[ \frac{33 a^2 \left (a+b \sqrt [3]{x}\right )^{25}}{5 b^{12}}-\frac{165 a^3 \left (a+b \sqrt [3]{x}\right )^{24}}{8 b^{12}}+\frac{990 a^4 \left (a+b \sqrt [3]{x}\right )^{23}}{23 b^{12}}-\frac{63 a^5 \left (a+b \sqrt [3]{x}\right )^{22}}{b^{12}}+\frac{66 a^6 \left (a+b \sqrt [3]{x}\right )^{21}}{b^{12}}-\frac{99 a^7 \left (a+b \sqrt [3]{x}\right )^{20}}{2 b^{12}}+\frac{495 a^8 \left (a+b \sqrt [3]{x}\right )^{19}}{19 b^{12}}-\frac{55 a^9 \left (a+b \sqrt [3]{x}\right )^{18}}{6 b^{12}}+\frac{33 a^{10} \left (a+b \sqrt [3]{x}\right )^{17}}{17 b^{12}}-\frac{3 a^{11} \left (a+b \sqrt [3]{x}\right )^{16}}{16 b^{12}}+\frac{\left (a+b \sqrt [3]{x}\right )^{27}}{9 b^{12}}-\frac{33 a \left (a+b \sqrt [3]{x}\right )^{26}}{26 b^{12}} \]
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Rubi [A] time = 0.135668, antiderivative size = 244, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 15, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.133, Rules used = {266, 43} \[ \frac{33 a^2 \left (a+b \sqrt [3]{x}\right )^{25}}{5 b^{12}}-\frac{165 a^3 \left (a+b \sqrt [3]{x}\right )^{24}}{8 b^{12}}+\frac{990 a^4 \left (a+b \sqrt [3]{x}\right )^{23}}{23 b^{12}}-\frac{63 a^5 \left (a+b \sqrt [3]{x}\right )^{22}}{b^{12}}+\frac{66 a^6 \left (a+b \sqrt [3]{x}\right )^{21}}{b^{12}}-\frac{99 a^7 \left (a+b \sqrt [3]{x}\right )^{20}}{2 b^{12}}+\frac{495 a^8 \left (a+b \sqrt [3]{x}\right )^{19}}{19 b^{12}}-\frac{55 a^9 \left (a+b \sqrt [3]{x}\right )^{18}}{6 b^{12}}+\frac{33 a^{10} \left (a+b \sqrt [3]{x}\right )^{17}}{17 b^{12}}-\frac{3 a^{11} \left (a+b \sqrt [3]{x}\right )^{16}}{16 b^{12}}+\frac{\left (a+b \sqrt [3]{x}\right )^{27}}{9 b^{12}}-\frac{33 a \left (a+b \sqrt [3]{x}\right )^{26}}{26 b^{12}} \]
Antiderivative was successfully verified.
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Rule 266
Rule 43
Rubi steps
\begin{align*} \int \left (a+b \sqrt [3]{x}\right )^{15} x^3 \, dx &=3 \operatorname{Subst}\left (\int x^{11} (a+b x)^{15} \, dx,x,\sqrt [3]{x}\right )\\ &=3 \operatorname{Subst}\left (\int \left (-\frac{a^{11} (a+b x)^{15}}{b^{11}}+\frac{11 a^{10} (a+b x)^{16}}{b^{11}}-\frac{55 a^9 (a+b x)^{17}}{b^{11}}+\frac{165 a^8 (a+b x)^{18}}{b^{11}}-\frac{330 a^7 (a+b x)^{19}}{b^{11}}+\frac{462 a^6 (a+b x)^{20}}{b^{11}}-\frac{462 a^5 (a+b x)^{21}}{b^{11}}+\frac{330 a^4 (a+b x)^{22}}{b^{11}}-\frac{165 a^3 (a+b x)^{23}}{b^{11}}+\frac{55 a^2 (a+b x)^{24}}{b^{11}}-\frac{11 a (a+b x)^{25}}{b^{11}}+\frac{(a+b x)^{26}}{b^{11}}\right ) \, dx,x,\sqrt [3]{x}\right )\\ &=-\frac{3 a^{11} \left (a+b \sqrt [3]{x}\right )^{16}}{16 b^{12}}+\frac{33 a^{10} \left (a+b \sqrt [3]{x}\right )^{17}}{17 b^{12}}-\frac{55 a^9 \left (a+b \sqrt [3]{x}\right )^{18}}{6 b^{12}}+\frac{495 a^8 \left (a+b \sqrt [3]{x}\right )^{19}}{19 b^{12}}-\frac{99 a^7 \left (a+b \sqrt [3]{x}\right )^{20}}{2 b^{12}}+\frac{66 a^6 \left (a+b \sqrt [3]{x}\right )^{21}}{b^{12}}-\frac{63 a^5 \left (a+b \sqrt [3]{x}\right )^{22}}{b^{12}}+\frac{990 a^4 \left (a+b \sqrt [3]{x}\right )^{23}}{23 b^{12}}-\frac{165 a^3 \left (a+b \sqrt [3]{x}\right )^{24}}{8 b^{12}}+\frac{33 a^2 \left (a+b \sqrt [3]{x}\right )^{25}}{5 b^{12}}-\frac{33 a \left (a+b \sqrt [3]{x}\right )^{26}}{26 b^{12}}+\frac{\left (a+b \sqrt [3]{x}\right )^{27}}{9 b^{12}}\\ \end{align*}
Mathematica [A] time = 0.087597, size = 215, normalized size = 0.88 \[ \frac{45}{2} a^{13} b^2 x^{14/3}+91 a^{12} b^3 x^5+\frac{4095}{16} a^{11} b^4 x^{16/3}+\frac{9009}{17} a^{10} b^5 x^{17/3}+\frac{5005}{6} a^9 b^6 x^6+\frac{19305}{19} a^8 b^7 x^{19/3}+\frac{3861}{4} a^7 b^8 x^{20/3}+715 a^6 b^9 x^7+\frac{819}{2} a^5 b^{10} x^{22/3}+\frac{4095}{23} a^4 b^{11} x^{23/3}+\frac{455}{8} a^3 b^{12} x^8+\frac{63}{5} a^2 b^{13} x^{25/3}+\frac{45}{13} a^{14} b x^{13/3}+\frac{a^{15} x^4}{4}+\frac{45}{26} a b^{14} x^{26/3}+\frac{b^{15} x^9}{9} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.003, size = 168, normalized size = 0.7 \begin{align*}{\frac{{b}^{15}{x}^{9}}{9}}+{\frac{45\,a{b}^{14}}{26}{x}^{{\frac{26}{3}}}}+{\frac{63\,{a}^{2}{b}^{13}}{5}{x}^{{\frac{25}{3}}}}+{\frac{455\,{x}^{8}{a}^{3}{b}^{12}}{8}}+{\frac{4095\,{a}^{4}{b}^{11}}{23}{x}^{{\frac{23}{3}}}}+{\frac{819\,{a}^{5}{b}^{10}}{2}{x}^{{\frac{22}{3}}}}+715\,{a}^{6}{b}^{9}{x}^{7}+{\frac{3861\,{a}^{7}{b}^{8}}{4}{x}^{{\frac{20}{3}}}}+{\frac{19305\,{a}^{8}{b}^{7}}{19}{x}^{{\frac{19}{3}}}}+{\frac{5005\,{x}^{6}{a}^{9}{b}^{6}}{6}}+{\frac{9009\,{a}^{10}{b}^{5}}{17}{x}^{{\frac{17}{3}}}}+{\frac{4095\,{a}^{11}{b}^{4}}{16}{x}^{{\frac{16}{3}}}}+91\,{a}^{12}{b}^{3}{x}^{5}+{\frac{45\,{a}^{13}{b}^{2}}{2}{x}^{{\frac{14}{3}}}}+{\frac{45\,{a}^{14}b}{13}{x}^{{\frac{13}{3}}}}+{\frac{{x}^{4}{a}^{15}}{4}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 0.969073, size = 270, normalized size = 1.11 \begin{align*} \frac{{\left (b x^{\frac{1}{3}} + a\right )}^{27}}{9 \, b^{12}} - \frac{33 \,{\left (b x^{\frac{1}{3}} + a\right )}^{26} a}{26 \, b^{12}} + \frac{33 \,{\left (b x^{\frac{1}{3}} + a\right )}^{25} a^{2}}{5 \, b^{12}} - \frac{165 \,{\left (b x^{\frac{1}{3}} + a\right )}^{24} a^{3}}{8 \, b^{12}} + \frac{990 \,{\left (b x^{\frac{1}{3}} + a\right )}^{23} a^{4}}{23 \, b^{12}} - \frac{63 \,{\left (b x^{\frac{1}{3}} + a\right )}^{22} a^{5}}{b^{12}} + \frac{66 \,{\left (b x^{\frac{1}{3}} + a\right )}^{21} a^{6}}{b^{12}} - \frac{99 \,{\left (b x^{\frac{1}{3}} + a\right )}^{20} a^{7}}{2 \, b^{12}} + \frac{495 \,{\left (b x^{\frac{1}{3}} + a\right )}^{19} a^{8}}{19 \, b^{12}} - \frac{55 \,{\left (b x^{\frac{1}{3}} + a\right )}^{18} a^{9}}{6 \, b^{12}} + \frac{33 \,{\left (b x^{\frac{1}{3}} + a\right )}^{17} a^{10}}{17 \, b^{12}} - \frac{3 \,{\left (b x^{\frac{1}{3}} + a\right )}^{16} a^{11}}{16 \, b^{12}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.50719, size = 478, normalized size = 1.96 \begin{align*} \frac{1}{9} \, b^{15} x^{9} + \frac{455}{8} \, a^{3} b^{12} x^{8} + 715 \, a^{6} b^{9} x^{7} + \frac{5005}{6} \, a^{9} b^{6} x^{6} + 91 \, a^{12} b^{3} x^{5} + \frac{1}{4} \, a^{15} x^{4} + \frac{9}{20332} \,{\left (3910 \, a b^{14} x^{8} + 402220 \, a^{4} b^{11} x^{7} + 2180607 \, a^{7} b^{8} x^{6} + 1197196 \, a^{10} b^{5} x^{5} + 50830 \, a^{13} b^{2} x^{4}\right )} x^{\frac{2}{3}} + \frac{9}{19760} \,{\left (27664 \, a^{2} b^{13} x^{8} + 899080 \, a^{5} b^{10} x^{7} + 2230800 \, a^{8} b^{7} x^{6} + 561925 \, a^{11} b^{4} x^{5} + 7600 \, a^{14} b x^{4}\right )} x^{\frac{1}{3}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 9.10894, size = 216, normalized size = 0.89 \begin{align*} \frac{a^{15} x^{4}}{4} + \frac{45 a^{14} b x^{\frac{13}{3}}}{13} + \frac{45 a^{13} b^{2} x^{\frac{14}{3}}}{2} + 91 a^{12} b^{3} x^{5} + \frac{4095 a^{11} b^{4} x^{\frac{16}{3}}}{16} + \frac{9009 a^{10} b^{5} x^{\frac{17}{3}}}{17} + \frac{5005 a^{9} b^{6} x^{6}}{6} + \frac{19305 a^{8} b^{7} x^{\frac{19}{3}}}{19} + \frac{3861 a^{7} b^{8} x^{\frac{20}{3}}}{4} + 715 a^{6} b^{9} x^{7} + \frac{819 a^{5} b^{10} x^{\frac{22}{3}}}{2} + \frac{4095 a^{4} b^{11} x^{\frac{23}{3}}}{23} + \frac{455 a^{3} b^{12} x^{8}}{8} + \frac{63 a^{2} b^{13} x^{\frac{25}{3}}}{5} + \frac{45 a b^{14} x^{\frac{26}{3}}}{26} + \frac{b^{15} x^{9}}{9} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.1921, size = 225, normalized size = 0.92 \begin{align*} \frac{1}{9} \, b^{15} x^{9} + \frac{45}{26} \, a b^{14} x^{\frac{26}{3}} + \frac{63}{5} \, a^{2} b^{13} x^{\frac{25}{3}} + \frac{455}{8} \, a^{3} b^{12} x^{8} + \frac{4095}{23} \, a^{4} b^{11} x^{\frac{23}{3}} + \frac{819}{2} \, a^{5} b^{10} x^{\frac{22}{3}} + 715 \, a^{6} b^{9} x^{7} + \frac{3861}{4} \, a^{7} b^{8} x^{\frac{20}{3}} + \frac{19305}{19} \, a^{8} b^{7} x^{\frac{19}{3}} + \frac{5005}{6} \, a^{9} b^{6} x^{6} + \frac{9009}{17} \, a^{10} b^{5} x^{\frac{17}{3}} + \frac{4095}{16} \, a^{11} b^{4} x^{\frac{16}{3}} + 91 \, a^{12} b^{3} x^{5} + \frac{45}{2} \, a^{13} b^{2} x^{\frac{14}{3}} + \frac{45}{13} \, a^{14} b x^{\frac{13}{3}} + \frac{1}{4} \, a^{15} x^{4} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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