Optimal. Leaf size=196 \[ -\frac{a^{15}}{6 x^6}-\frac{30 a^{14} b}{11 x^{11/2}}-\frac{21 a^{13} b^2}{x^5}-\frac{910 a^{12} b^3}{9 x^{9/2}}-\frac{1365 a^{11} b^4}{4 x^4}-\frac{858 a^{10} b^5}{x^{7/2}}-\frac{5005 a^9 b^6}{3 x^3}-\frac{2574 a^8 b^7}{x^{5/2}}-\frac{6435 a^7 b^8}{2 x^2}-\frac{10010 a^6 b^9}{3 x^{3/2}}-\frac{3003 a^5 b^{10}}{x}-\frac{2730 a^4 b^{11}}{\sqrt{x}}+455 a^3 b^{12} \log (x)+210 a^2 b^{13} \sqrt{x}+15 a b^{14} x+\frac{2}{3} b^{15} x^{3/2} \]
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Rubi [A] time = 0.307642, antiderivative size = 196, 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 \[ -\frac{a^{15}}{6 x^6}-\frac{30 a^{14} b}{11 x^{11/2}}-\frac{21 a^{13} b^2}{x^5}-\frac{910 a^{12} b^3}{9 x^{9/2}}-\frac{1365 a^{11} b^4}{4 x^4}-\frac{858 a^{10} b^5}{x^{7/2}}-\frac{5005 a^9 b^6}{3 x^3}-\frac{2574 a^8 b^7}{x^{5/2}}-\frac{6435 a^7 b^8}{2 x^2}-\frac{10010 a^6 b^9}{3 x^{3/2}}-\frac{3003 a^5 b^{10}}{x}-\frac{2730 a^4 b^{11}}{\sqrt{x}}+455 a^3 b^{12} \log (x)+210 a^2 b^{13} \sqrt{x}+15 a b^{14} x+\frac{2}{3} b^{15} x^{3/2} \]
Antiderivative was successfully verified.
[In] Int[(a + b*Sqrt[x])^15/x^7,x]
[Out]
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Rubi in Sympy [F] time = 0., size = 0, normalized size = 0. \[ - \frac{a^{15}}{6 x^{6}} - \frac{30 a^{14} b}{11 x^{\frac{11}{2}}} - \frac{21 a^{13} b^{2}}{x^{5}} - \frac{910 a^{12} b^{3}}{9 x^{\frac{9}{2}}} - \frac{1365 a^{11} b^{4}}{4 x^{4}} - \frac{858 a^{10} b^{5}}{x^{\frac{7}{2}}} - \frac{5005 a^{9} b^{6}}{3 x^{3}} - \frac{2574 a^{8} b^{7}}{x^{\frac{5}{2}}} - \frac{6435 a^{7} b^{8}}{2 x^{2}} - \frac{10010 a^{6} b^{9}}{3 x^{\frac{3}{2}}} - \frac{3003 a^{5} b^{10}}{x} - \frac{2730 a^{4} b^{11}}{\sqrt{x}} + 910 a^{3} b^{12} \log{\left (\sqrt{x} \right )} + 210 a^{2} b^{13} \sqrt{x} + 30 a b^{14} \int ^{\sqrt{x}} x\, dx + \frac{2 b^{15} x^{\frac{3}{2}}}{3} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((a+b*x**(1/2))**15/x**7,x)
[Out]
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Mathematica [A] time = 0.132378, size = 196, normalized size = 1. \[ -\frac{a^{15}}{6 x^6}-\frac{30 a^{14} b}{11 x^{11/2}}-\frac{21 a^{13} b^2}{x^5}-\frac{910 a^{12} b^3}{9 x^{9/2}}-\frac{1365 a^{11} b^4}{4 x^4}-\frac{858 a^{10} b^5}{x^{7/2}}-\frac{5005 a^9 b^6}{3 x^3}-\frac{2574 a^8 b^7}{x^{5/2}}-\frac{6435 a^7 b^8}{2 x^2}-\frac{10010 a^6 b^9}{3 x^{3/2}}-\frac{3003 a^5 b^{10}}{x}-\frac{2730 a^4 b^{11}}{\sqrt{x}}+455 a^3 b^{12} \log (x)+210 a^2 b^{13} \sqrt{x}+15 a b^{14} x+\frac{2}{3} b^{15} x^{3/2} \]
Antiderivative was successfully verified.
[In] Integrate[(a + b*Sqrt[x])^15/x^7,x]
[Out]
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Maple [A] time = 0.006, size = 165, normalized size = 0.8 \[ -{\frac{{a}^{15}}{6\,{x}^{6}}}-{\frac{30\,{a}^{14}b}{11}{x}^{-{\frac{11}{2}}}}-21\,{\frac{{a}^{13}{b}^{2}}{{x}^{5}}}-{\frac{910\,{a}^{12}{b}^{3}}{9}{x}^{-{\frac{9}{2}}}}-{\frac{1365\,{a}^{11}{b}^{4}}{4\,{x}^{4}}}-858\,{\frac{{a}^{10}{b}^{5}}{{x}^{7/2}}}-{\frac{5005\,{a}^{9}{b}^{6}}{3\,{x}^{3}}}-2574\,{\frac{{a}^{8}{b}^{7}}{{x}^{5/2}}}-{\frac{6435\,{a}^{7}{b}^{8}}{2\,{x}^{2}}}-{\frac{10010\,{a}^{6}{b}^{9}}{3}{x}^{-{\frac{3}{2}}}}-3003\,{\frac{{a}^{5}{b}^{10}}{x}}+15\,a{b}^{14}x+{\frac{2\,{b}^{15}}{3}{x}^{{\frac{3}{2}}}}+455\,{a}^{3}{b}^{12}\ln \left ( x \right ) -2730\,{\frac{{a}^{4}{b}^{11}}{\sqrt{x}}}+210\,{a}^{2}{b}^{13}\sqrt{x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((a+b*x^(1/2))^15/x^7,x)
[Out]
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Maxima [A] time = 1.4301, size = 223, normalized size = 1.14 \[ \frac{2}{3} \, b^{15} x^{\frac{3}{2}} + 15 \, a b^{14} x + 455 \, a^{3} b^{12} \log \left (x\right ) + 210 \, a^{2} b^{13} \sqrt{x} - \frac{1081080 \, a^{4} b^{11} x^{\frac{11}{2}} + 1189188 \, a^{5} b^{10} x^{5} + 1321320 \, a^{6} b^{9} x^{\frac{9}{2}} + 1274130 \, a^{7} b^{8} x^{4} + 1019304 \, a^{8} b^{7} x^{\frac{7}{2}} + 660660 \, a^{9} b^{6} x^{3} + 339768 \, a^{10} b^{5} x^{\frac{5}{2}} + 135135 \, a^{11} b^{4} x^{2} + 40040 \, a^{12} b^{3} x^{\frac{3}{2}} + 8316 \, a^{13} b^{2} x + 1080 \, a^{14} b \sqrt{x} + 66 \, a^{15}}{396 \, x^{6}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*sqrt(x) + a)^15/x^7,x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.240696, size = 232, normalized size = 1.18 \[ \frac{5940 \, a b^{14} x^{7} + 360360 \, a^{3} b^{12} x^{6} \log \left (\sqrt{x}\right ) - 1189188 \, a^{5} b^{10} x^{5} - 1274130 \, a^{7} b^{8} x^{4} - 660660 \, a^{9} b^{6} x^{3} - 135135 \, a^{11} b^{4} x^{2} - 8316 \, a^{13} b^{2} x - 66 \, a^{15} + 8 \,{\left (33 \, b^{15} x^{7} + 10395 \, a^{2} b^{13} x^{6} - 135135 \, a^{4} b^{11} x^{5} - 165165 \, a^{6} b^{9} x^{4} - 127413 \, a^{8} b^{7} x^{3} - 42471 \, a^{10} b^{5} x^{2} - 5005 \, a^{12} b^{3} x - 135 \, a^{14} b\right )} \sqrt{x}}{396 \, x^{6}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*sqrt(x) + a)^15/x^7,x, algorithm="fricas")
[Out]
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Sympy [A] time = 16.6652, size = 201, normalized size = 1.03 \[ - \frac{a^{15}}{6 x^{6}} - \frac{30 a^{14} b}{11 x^{\frac{11}{2}}} - \frac{21 a^{13} b^{2}}{x^{5}} - \frac{910 a^{12} b^{3}}{9 x^{\frac{9}{2}}} - \frac{1365 a^{11} b^{4}}{4 x^{4}} - \frac{858 a^{10} b^{5}}{x^{\frac{7}{2}}} - \frac{5005 a^{9} b^{6}}{3 x^{3}} - \frac{2574 a^{8} b^{7}}{x^{\frac{5}{2}}} - \frac{6435 a^{7} b^{8}}{2 x^{2}} - \frac{10010 a^{6} b^{9}}{3 x^{\frac{3}{2}}} - \frac{3003 a^{5} b^{10}}{x} - \frac{2730 a^{4} b^{11}}{\sqrt{x}} + 455 a^{3} b^{12} \log{\left (x \right )} + 210 a^{2} b^{13} \sqrt{x} + 15 a b^{14} x + \frac{2 b^{15} x^{\frac{3}{2}}}{3} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((a+b*x**(1/2))**15/x**7,x)
[Out]
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GIAC/XCAS [A] time = 0.227974, size = 224, normalized size = 1.14 \[ \frac{2}{3} \, b^{15} x^{\frac{3}{2}} + 15 \, a b^{14} x + 455 \, a^{3} b^{12}{\rm ln}\left ({\left | x \right |}\right ) + 210 \, a^{2} b^{13} \sqrt{x} - \frac{1081080 \, a^{4} b^{11} x^{\frac{11}{2}} + 1189188 \, a^{5} b^{10} x^{5} + 1321320 \, a^{6} b^{9} x^{\frac{9}{2}} + 1274130 \, a^{7} b^{8} x^{4} + 1019304 \, a^{8} b^{7} x^{\frac{7}{2}} + 660660 \, a^{9} b^{6} x^{3} + 339768 \, a^{10} b^{5} x^{\frac{5}{2}} + 135135 \, a^{11} b^{4} x^{2} + 40040 \, a^{12} b^{3} x^{\frac{3}{2}} + 8316 \, a^{13} b^{2} x + 1080 \, a^{14} b \sqrt{x} + 66 \, a^{15}}{396 \, x^{6}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*sqrt(x) + a)^15/x^7,x, algorithm="giac")
[Out]