Optimal. Leaf size=205 \[ a^{15} \log (x)+30 a^{14} b \sqrt{x}+105 a^{13} b^2 x+\frac{910}{3} a^{12} b^3 x^{3/2}+\frac{1365}{2} a^{11} b^4 x^2+\frac{6006}{5} a^{10} b^5 x^{5/2}+\frac{5005}{3} a^9 b^6 x^3+\frac{12870}{7} a^8 b^7 x^{7/2}+\frac{6435}{4} a^7 b^8 x^4+\frac{10010}{9} a^6 b^9 x^{9/2}+\frac{3003}{5} a^5 b^{10} x^5+\frac{2730}{11} a^4 b^{11} x^{11/2}+\frac{455}{6} a^3 b^{12} x^6+\frac{210}{13} a^2 b^{13} x^{13/2}+\frac{15}{7} a b^{14} x^7+\frac{2}{15} b^{15} x^{15/2} \]
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Rubi [A] time = 0.255, antiderivative size = 205, 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 \[ a^{15} \log (x)+30 a^{14} b \sqrt{x}+105 a^{13} b^2 x+\frac{910}{3} a^{12} b^3 x^{3/2}+\frac{1365}{2} a^{11} b^4 x^2+\frac{6006}{5} a^{10} b^5 x^{5/2}+\frac{5005}{3} a^9 b^6 x^3+\frac{12870}{7} a^8 b^7 x^{7/2}+\frac{6435}{4} a^7 b^8 x^4+\frac{10010}{9} a^6 b^9 x^{9/2}+\frac{3003}{5} a^5 b^{10} x^5+\frac{2730}{11} a^4 b^{11} x^{11/2}+\frac{455}{6} a^3 b^{12} x^6+\frac{210}{13} a^2 b^{13} x^{13/2}+\frac{15}{7} a b^{14} x^7+\frac{2}{15} b^{15} x^{15/2} \]
Antiderivative was successfully verified.
[In] Int[(a + b*Sqrt[x])^15/x,x]
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Rubi in Sympy [F] time = 0., size = 0, normalized size = 0. \[ 2 a^{15} \log{\left (\sqrt{x} \right )} + 30 a^{14} b \sqrt{x} + 210 a^{13} b^{2} \int ^{\sqrt{x}} x\, dx + \frac{910 a^{12} b^{3} x^{\frac{3}{2}}}{3} + \frac{1365 a^{11} b^{4} x^{2}}{2} + \frac{6006 a^{10} b^{5} x^{\frac{5}{2}}}{5} + \frac{5005 a^{9} b^{6} x^{3}}{3} + \frac{12870 a^{8} b^{7} x^{\frac{7}{2}}}{7} + \frac{6435 a^{7} b^{8} x^{4}}{4} + \frac{10010 a^{6} b^{9} x^{\frac{9}{2}}}{9} + \frac{3003 a^{5} b^{10} x^{5}}{5} + \frac{2730 a^{4} b^{11} x^{\frac{11}{2}}}{11} + \frac{455 a^{3} b^{12} x^{6}}{6} + \frac{210 a^{2} b^{13} x^{\frac{13}{2}}}{13} + \frac{15 a b^{14} x^{7}}{7} + \frac{2 b^{15} x^{\frac{15}{2}}}{15} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((a+b*x**(1/2))**15/x,x)
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Mathematica [A] time = 0.044582, size = 205, normalized size = 1. \[ a^{15} \log (x)+30 a^{14} b \sqrt{x}+105 a^{13} b^2 x+\frac{910}{3} a^{12} b^3 x^{3/2}+\frac{1365}{2} a^{11} b^4 x^2+\frac{6006}{5} a^{10} b^5 x^{5/2}+\frac{5005}{3} a^9 b^6 x^3+\frac{12870}{7} a^8 b^7 x^{7/2}+\frac{6435}{4} a^7 b^8 x^4+\frac{10010}{9} a^6 b^9 x^{9/2}+\frac{3003}{5} a^5 b^{10} x^5+\frac{2730}{11} a^4 b^{11} x^{11/2}+\frac{455}{6} a^3 b^{12} x^6+\frac{210}{13} a^2 b^{13} x^{13/2}+\frac{15}{7} a b^{14} x^7+\frac{2}{15} b^{15} x^{15/2} \]
Antiderivative was successfully verified.
[In] Integrate[(a + b*Sqrt[x])^15/x,x]
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Maple [A] time = 0.006, size = 164, normalized size = 0.8 \[ 105\,{a}^{13}{b}^{2}x+{\frac{910\,{a}^{12}{b}^{3}}{3}{x}^{{\frac{3}{2}}}}+{\frac{1365\,{a}^{11}{b}^{4}{x}^{2}}{2}}+{\frac{6006\,{a}^{10}{b}^{5}}{5}{x}^{{\frac{5}{2}}}}+{\frac{5005\,{a}^{9}{b}^{6}{x}^{3}}{3}}+{\frac{12870\,{a}^{8}{b}^{7}}{7}{x}^{{\frac{7}{2}}}}+{\frac{6435\,{a}^{7}{b}^{8}{x}^{4}}{4}}+{\frac{10010\,{a}^{6}{b}^{9}}{9}{x}^{{\frac{9}{2}}}}+{\frac{3003\,{a}^{5}{b}^{10}{x}^{5}}{5}}+{\frac{2730\,{a}^{4}{b}^{11}}{11}{x}^{{\frac{11}{2}}}}+{\frac{455\,{a}^{3}{b}^{12}{x}^{6}}{6}}+{\frac{210\,{a}^{2}{b}^{13}}{13}{x}^{{\frac{13}{2}}}}+{\frac{15\,a{b}^{14}{x}^{7}}{7}}+{\frac{2\,{b}^{15}}{15}{x}^{{\frac{15}{2}}}}+{a}^{15}\ln \left ( x \right ) +30\,{a}^{14}b\sqrt{x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((a+b*x^(1/2))^15/x,x)
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Maxima [A] time = 1.42025, size = 220, normalized size = 1.07 \[ \frac{2}{15} \, b^{15} x^{\frac{15}{2}} + \frac{15}{7} \, a b^{14} x^{7} + \frac{210}{13} \, a^{2} b^{13} x^{\frac{13}{2}} + \frac{455}{6} \, a^{3} b^{12} x^{6} + \frac{2730}{11} \, a^{4} b^{11} x^{\frac{11}{2}} + \frac{3003}{5} \, a^{5} b^{10} x^{5} + \frac{10010}{9} \, a^{6} b^{9} x^{\frac{9}{2}} + \frac{6435}{4} \, a^{7} b^{8} x^{4} + \frac{12870}{7} \, a^{8} b^{7} x^{\frac{7}{2}} + \frac{5005}{3} \, a^{9} b^{6} x^{3} + \frac{6006}{5} \, a^{10} b^{5} x^{\frac{5}{2}} + \frac{1365}{2} \, a^{11} b^{4} x^{2} + \frac{910}{3} \, a^{12} b^{3} x^{\frac{3}{2}} + 105 \, a^{13} b^{2} x + a^{15} \log \left (x\right ) + 30 \, a^{14} b \sqrt{x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*sqrt(x) + a)^15/x,x, algorithm="maxima")
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Fricas [A] time = 0.240013, size = 225, normalized size = 1.1 \[ \frac{15}{7} \, a b^{14} x^{7} + \frac{455}{6} \, a^{3} b^{12} x^{6} + \frac{3003}{5} \, a^{5} b^{10} x^{5} + \frac{6435}{4} \, a^{7} b^{8} x^{4} + \frac{5005}{3} \, a^{9} b^{6} x^{3} + \frac{1365}{2} \, a^{11} b^{4} x^{2} + 105 \, a^{13} b^{2} x + 2 \, a^{15} \log \left (\sqrt{x}\right ) + \frac{2}{45045} \,{\left (3003 \, b^{15} x^{7} + 363825 \, a^{2} b^{13} x^{6} + 5589675 \, a^{4} b^{11} x^{5} + 25050025 \, a^{6} b^{9} x^{4} + 41409225 \, a^{8} b^{7} x^{3} + 27054027 \, a^{10} b^{5} x^{2} + 6831825 \, a^{12} b^{3} x + 675675 \, a^{14} b\right )} \sqrt{x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*sqrt(x) + a)^15/x,x, algorithm="fricas")
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Sympy [A] time = 19.0353, size = 211, normalized size = 1.03 \[ a^{15} \log{\left (x \right )} + 30 a^{14} b \sqrt{x} + 105 a^{13} b^{2} x + \frac{910 a^{12} b^{3} x^{\frac{3}{2}}}{3} + \frac{1365 a^{11} b^{4} x^{2}}{2} + \frac{6006 a^{10} b^{5} x^{\frac{5}{2}}}{5} + \frac{5005 a^{9} b^{6} x^{3}}{3} + \frac{12870 a^{8} b^{7} x^{\frac{7}{2}}}{7} + \frac{6435 a^{7} b^{8} x^{4}}{4} + \frac{10010 a^{6} b^{9} x^{\frac{9}{2}}}{9} + \frac{3003 a^{5} b^{10} x^{5}}{5} + \frac{2730 a^{4} b^{11} x^{\frac{11}{2}}}{11} + \frac{455 a^{3} b^{12} x^{6}}{6} + \frac{210 a^{2} b^{13} x^{\frac{13}{2}}}{13} + \frac{15 a b^{14} x^{7}}{7} + \frac{2 b^{15} x^{\frac{15}{2}}}{15} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((a+b*x**(1/2))**15/x,x)
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GIAC/XCAS [A] time = 0.218695, size = 221, normalized size = 1.08 \[ \frac{2}{15} \, b^{15} x^{\frac{15}{2}} + \frac{15}{7} \, a b^{14} x^{7} + \frac{210}{13} \, a^{2} b^{13} x^{\frac{13}{2}} + \frac{455}{6} \, a^{3} b^{12} x^{6} + \frac{2730}{11} \, a^{4} b^{11} x^{\frac{11}{2}} + \frac{3003}{5} \, a^{5} b^{10} x^{5} + \frac{10010}{9} \, a^{6} b^{9} x^{\frac{9}{2}} + \frac{6435}{4} \, a^{7} b^{8} x^{4} + \frac{12870}{7} \, a^{8} b^{7} x^{\frac{7}{2}} + \frac{5005}{3} \, a^{9} b^{6} x^{3} + \frac{6006}{5} \, a^{10} b^{5} x^{\frac{5}{2}} + \frac{1365}{2} \, a^{11} b^{4} x^{2} + \frac{910}{3} \, a^{12} b^{3} x^{\frac{3}{2}} + 105 \, a^{13} b^{2} x + a^{15}{\rm ln}\left ({\left | x \right |}\right ) + 30 \, a^{14} b \sqrt{x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*sqrt(x) + a)^15/x,x, algorithm="giac")
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