Optimal. Leaf size=122 \[ -\frac{3 a^5 \left (a+b \sqrt [3]{x}\right )^{16}}{16 b^6}+\frac{15 a^4 \left (a+b \sqrt [3]{x}\right )^{17}}{17 b^6}-\frac{5 a^3 \left (a+b \sqrt [3]{x}\right )^{18}}{3 b^6}+\frac{30 a^2 \left (a+b \sqrt [3]{x}\right )^{19}}{19 b^6}+\frac{\left (a+b \sqrt [3]{x}\right )^{21}}{7 b^6}-\frac{3 a \left (a+b \sqrt [3]{x}\right )^{20}}{4 b^6} \]
[Out]
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Rubi [A] time = 0.222192, antiderivative size = 122, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 13, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.154 \[ -\frac{3 a^5 \left (a+b \sqrt [3]{x}\right )^{16}}{16 b^6}+\frac{15 a^4 \left (a+b \sqrt [3]{x}\right )^{17}}{17 b^6}-\frac{5 a^3 \left (a+b \sqrt [3]{x}\right )^{18}}{3 b^6}+\frac{30 a^2 \left (a+b \sqrt [3]{x}\right )^{19}}{19 b^6}+\frac{\left (a+b \sqrt [3]{x}\right )^{21}}{7 b^6}-\frac{3 a \left (a+b \sqrt [3]{x}\right )^{20}}{4 b^6} \]
Antiderivative was successfully verified.
[In] Int[(a + b*x^(1/3))^15*x,x]
[Out]
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Rubi in Sympy [A] time = 41.1548, size = 114, normalized size = 0.93 \[ - \frac{3 a^{5} \left (a + b \sqrt [3]{x}\right )^{16}}{16 b^{6}} + \frac{15 a^{4} \left (a + b \sqrt [3]{x}\right )^{17}}{17 b^{6}} - \frac{5 a^{3} \left (a + b \sqrt [3]{x}\right )^{18}}{3 b^{6}} + \frac{30 a^{2} \left (a + b \sqrt [3]{x}\right )^{19}}{19 b^{6}} - \frac{3 a \left (a + b \sqrt [3]{x}\right )^{20}}{4 b^{6}} + \frac{\left (a + b \sqrt [3]{x}\right )^{21}}{7 b^{6}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((a+b*x**(1/3))**15*x,x)
[Out]
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Mathematica [A] time = 0.0338411, size = 213, normalized size = 1.75 \[ \frac{a^{15} x^2}{2}+\frac{45}{7} a^{14} b x^{7/3}+\frac{315}{8} a^{13} b^2 x^{8/3}+\frac{455}{3} a^{12} b^3 x^3+\frac{819}{2} a^{11} b^4 x^{10/3}+819 a^{10} b^5 x^{11/3}+\frac{5005}{4} a^9 b^6 x^4+1485 a^8 b^7 x^{13/3}+\frac{19305}{14} a^7 b^8 x^{14/3}+1001 a^6 b^9 x^5+\frac{9009}{16} a^5 b^{10} x^{16/3}+\frac{4095}{17} a^4 b^{11} x^{17/3}+\frac{455}{6} a^3 b^{12} x^6+\frac{315}{19} a^2 b^{13} x^{19/3}+\frac{9}{4} a b^{14} x^{20/3}+\frac{b^{15} x^7}{7} \]
Antiderivative was successfully verified.
[In] Integrate[(a + b*x^(1/3))^15*x,x]
[Out]
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Maple [A] time = 0.004, size = 168, normalized size = 1.4 \[{\frac{{b}^{15}{x}^{7}}{7}}+{\frac{9\,a{b}^{14}}{4}{x}^{{\frac{20}{3}}}}+{\frac{315\,{a}^{2}{b}^{13}}{19}{x}^{{\frac{19}{3}}}}+{\frac{455\,{a}^{3}{b}^{12}{x}^{6}}{6}}+{\frac{4095\,{a}^{4}{b}^{11}}{17}{x}^{{\frac{17}{3}}}}+{\frac{9009\,{a}^{5}{b}^{10}}{16}{x}^{{\frac{16}{3}}}}+1001\,{a}^{6}{b}^{9}{x}^{5}+{\frac{19305\,{a}^{7}{b}^{8}}{14}{x}^{{\frac{14}{3}}}}+1485\,{a}^{8}{b}^{7}{x}^{13/3}+{\frac{5005\,{x}^{4}{a}^{9}{b}^{6}}{4}}+819\,{a}^{10}{b}^{5}{x}^{11/3}+{\frac{819\,{a}^{11}{b}^{4}}{2}{x}^{{\frac{10}{3}}}}+{\frac{455\,{a}^{12}{b}^{3}{x}^{3}}{3}}+{\frac{315\,{a}^{13}{b}^{2}}{8}{x}^{{\frac{8}{3}}}}+{\frac{45\,{a}^{14}b}{7}{x}^{{\frac{7}{3}}}}+{\frac{{x}^{2}{a}^{15}}{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((a+b*x^(1/3))^15*x,x)
[Out]
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Maxima [A] time = 1.42363, size = 132, normalized size = 1.08 \[ \frac{{\left (b x^{\frac{1}{3}} + a\right )}^{21}}{7 \, b^{6}} - \frac{3 \,{\left (b x^{\frac{1}{3}} + a\right )}^{20} a}{4 \, b^{6}} + \frac{30 \,{\left (b x^{\frac{1}{3}} + a\right )}^{19} a^{2}}{19 \, b^{6}} - \frac{5 \,{\left (b x^{\frac{1}{3}} + a\right )}^{18} a^{3}}{3 \, b^{6}} + \frac{15 \,{\left (b x^{\frac{1}{3}} + a\right )}^{17} a^{4}}{17 \, b^{6}} - \frac{3 \,{\left (b x^{\frac{1}{3}} + a\right )}^{16} a^{5}}{16 \, b^{6}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^(1/3) + a)^15*x,x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.213796, size = 242, normalized size = 1.98 \[ \frac{1}{7} \, b^{15} x^{7} + \frac{455}{6} \, a^{3} b^{12} x^{6} + 1001 \, a^{6} b^{9} x^{5} + \frac{5005}{4} \, a^{9} b^{6} x^{4} + \frac{455}{3} \, a^{12} b^{3} x^{3} + \frac{1}{2} \, a^{15} x^{2} + \frac{9}{952} \,{\left (238 \, a b^{14} x^{6} + 25480 \, a^{4} b^{11} x^{5} + 145860 \, a^{7} b^{8} x^{4} + 86632 \, a^{10} b^{5} x^{3} + 4165 \, a^{13} b^{2} x^{2}\right )} x^{\frac{2}{3}} + \frac{9}{2128} \,{\left (3920 \, a^{2} b^{13} x^{6} + 133133 \, a^{5} b^{10} x^{5} + 351120 \, a^{8} b^{7} x^{4} + 96824 \, a^{11} b^{4} x^{3} + 1520 \, a^{14} b x^{2}\right )} x^{\frac{1}{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^(1/3) + a)^15*x,x, algorithm="fricas")
[Out]
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Sympy [A] time = 8.66108, size = 214, normalized size = 1.75 \[ \frac{a^{15} x^{2}}{2} + \frac{45 a^{14} b x^{\frac{7}{3}}}{7} + \frac{315 a^{13} b^{2} x^{\frac{8}{3}}}{8} + \frac{455 a^{12} b^{3} x^{3}}{3} + \frac{819 a^{11} b^{4} x^{\frac{10}{3}}}{2} + 819 a^{10} b^{5} x^{\frac{11}{3}} + \frac{5005 a^{9} b^{6} x^{4}}{4} + 1485 a^{8} b^{7} x^{\frac{13}{3}} + \frac{19305 a^{7} b^{8} x^{\frac{14}{3}}}{14} + 1001 a^{6} b^{9} x^{5} + \frac{9009 a^{5} b^{10} x^{\frac{16}{3}}}{16} + \frac{4095 a^{4} b^{11} x^{\frac{17}{3}}}{17} + \frac{455 a^{3} b^{12} x^{6}}{6} + \frac{315 a^{2} b^{13} x^{\frac{19}{3}}}{19} + \frac{9 a b^{14} x^{\frac{20}{3}}}{4} + \frac{b^{15} x^{7}}{7} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((a+b*x**(1/3))**15*x,x)
[Out]
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GIAC/XCAS [A] time = 0.220327, size = 225, normalized size = 1.84 \[ \frac{1}{7} \, b^{15} x^{7} + \frac{9}{4} \, a b^{14} x^{\frac{20}{3}} + \frac{315}{19} \, a^{2} b^{13} x^{\frac{19}{3}} + \frac{455}{6} \, a^{3} b^{12} x^{6} + \frac{4095}{17} \, a^{4} b^{11} x^{\frac{17}{3}} + \frac{9009}{16} \, a^{5} b^{10} x^{\frac{16}{3}} + 1001 \, a^{6} b^{9} x^{5} + \frac{19305}{14} \, a^{7} b^{8} x^{\frac{14}{3}} + 1485 \, a^{8} b^{7} x^{\frac{13}{3}} + \frac{5005}{4} \, a^{9} b^{6} x^{4} + 819 \, a^{10} b^{5} x^{\frac{11}{3}} + \frac{819}{2} \, a^{11} b^{4} x^{\frac{10}{3}} + \frac{455}{3} \, a^{12} b^{3} x^{3} + \frac{315}{8} \, a^{13} b^{2} x^{\frac{8}{3}} + \frac{45}{7} \, a^{14} b x^{\frac{7}{3}} + \frac{1}{2} \, a^{15} x^{2} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^(1/3) + a)^15*x,x, algorithm="giac")
[Out]