Optimal. Leaf size=124 \[ b^{9/2} \tanh ^{-1}\left (\frac{\sqrt{b} x}{\sqrt{a+b x^2}}\right )-\frac{b^4 \sqrt{a+b x^2}}{x}-\frac{b^3 \left (a+b x^2\right )^{3/2}}{3 x^3}-\frac{b^2 \left (a+b x^2\right )^{5/2}}{5 x^5}-\frac{\left (a+b x^2\right )^{9/2}}{9 x^9}-\frac{b \left (a+b x^2\right )^{7/2}}{7 x^7} \]
[Out]
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Rubi [A] time = 0.150345, antiderivative size = 124, normalized size of antiderivative = 1., number of steps used = 7, number of rules used = 3, integrand size = 15, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.2 \[ b^{9/2} \tanh ^{-1}\left (\frac{\sqrt{b} x}{\sqrt{a+b x^2}}\right )-\frac{b^4 \sqrt{a+b x^2}}{x}-\frac{b^3 \left (a+b x^2\right )^{3/2}}{3 x^3}-\frac{b^2 \left (a+b x^2\right )^{5/2}}{5 x^5}-\frac{\left (a+b x^2\right )^{9/2}}{9 x^9}-\frac{b \left (a+b x^2\right )^{7/2}}{7 x^7} \]
Antiderivative was successfully verified.
[In] Int[(a + b*x^2)^(9/2)/x^10,x]
[Out]
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Rubi in Sympy [A] time = 18.2268, size = 107, normalized size = 0.86 \[ b^{\frac{9}{2}} \operatorname{atanh}{\left (\frac{\sqrt{b} x}{\sqrt{a + b x^{2}}} \right )} - \frac{b^{4} \sqrt{a + b x^{2}}}{x} - \frac{b^{3} \left (a + b x^{2}\right )^{\frac{3}{2}}}{3 x^{3}} - \frac{b^{2} \left (a + b x^{2}\right )^{\frac{5}{2}}}{5 x^{5}} - \frac{b \left (a + b x^{2}\right )^{\frac{7}{2}}}{7 x^{7}} - \frac{\left (a + b x^{2}\right )^{\frac{9}{2}}}{9 x^{9}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((b*x**2+a)**(9/2)/x**10,x)
[Out]
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Mathematica [A] time = 0.0839914, size = 90, normalized size = 0.73 \[ b^{9/2} \log \left (\sqrt{b} \sqrt{a+b x^2}+b x\right )-\frac{\sqrt{a+b x^2} \left (35 a^4+185 a^3 b x^2+408 a^2 b^2 x^4+506 a b^3 x^6+563 b^4 x^8\right )}{315 x^9} \]
Antiderivative was successfully verified.
[In] Integrate[(a + b*x^2)^(9/2)/x^10,x]
[Out]
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Maple [B] time = 0.047, size = 206, normalized size = 1.7 \[ -{\frac{1}{9\,a{x}^{9}} \left ( b{x}^{2}+a \right ) ^{{\frac{11}{2}}}}-{\frac{2\,b}{63\,{a}^{2}{x}^{7}} \left ( b{x}^{2}+a \right ) ^{{\frac{11}{2}}}}-{\frac{8\,{b}^{2}}{315\,{a}^{3}{x}^{5}} \left ( b{x}^{2}+a \right ) ^{{\frac{11}{2}}}}-{\frac{16\,{b}^{3}}{315\,{a}^{4}{x}^{3}} \left ( b{x}^{2}+a \right ) ^{{\frac{11}{2}}}}-{\frac{128\,{b}^{4}}{315\,{a}^{5}x} \left ( b{x}^{2}+a \right ) ^{{\frac{11}{2}}}}+{\frac{128\,{b}^{5}x}{315\,{a}^{5}} \left ( b{x}^{2}+a \right ) ^{{\frac{9}{2}}}}+{\frac{16\,{b}^{5}x}{35\,{a}^{4}} \left ( b{x}^{2}+a \right ) ^{{\frac{7}{2}}}}+{\frac{8\,{b}^{5}x}{15\,{a}^{3}} \left ( b{x}^{2}+a \right ) ^{{\frac{5}{2}}}}+{\frac{2\,{b}^{5}x}{3\,{a}^{2}} \left ( b{x}^{2}+a \right ) ^{{\frac{3}{2}}}}+{\frac{{b}^{5}x}{a}\sqrt{b{x}^{2}+a}}+{b}^{{\frac{9}{2}}}\ln \left ( x\sqrt{b}+\sqrt{b{x}^{2}+a} \right ) \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((b*x^2+a)^(9/2)/x^10,x)
[Out]
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Maxima [F] time = 0., size = 0, normalized size = 0. \[ \text{Exception raised: ValueError} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^2 + a)^(9/2)/x^10,x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.272093, size = 1, normalized size = 0.01 \[ \left [\frac{315 \, b^{\frac{9}{2}} x^{9} \log \left (-2 \, b x^{2} - 2 \, \sqrt{b x^{2} + a} \sqrt{b} x - a\right ) - 2 \,{\left (563 \, b^{4} x^{8} + 506 \, a b^{3} x^{6} + 408 \, a^{2} b^{2} x^{4} + 185 \, a^{3} b x^{2} + 35 \, a^{4}\right )} \sqrt{b x^{2} + a}}{630 \, x^{9}}, \frac{315 \, \sqrt{-b} b^{4} x^{9} \arctan \left (\frac{b x}{\sqrt{b x^{2} + a} \sqrt{-b}}\right ) -{\left (563 \, b^{4} x^{8} + 506 \, a b^{3} x^{6} + 408 \, a^{2} b^{2} x^{4} + 185 \, a^{3} b x^{2} + 35 \, a^{4}\right )} \sqrt{b x^{2} + a}}{315 \, x^{9}}\right ] \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^2 + a)^(9/2)/x^10,x, algorithm="fricas")
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Sympy [A] time = 42.9649, size = 160, normalized size = 1.29 \[ - \frac{a^{4} \sqrt{b} \sqrt{\frac{a}{b x^{2}} + 1}}{9 x^{8}} - \frac{37 a^{3} b^{\frac{3}{2}} \sqrt{\frac{a}{b x^{2}} + 1}}{63 x^{6}} - \frac{136 a^{2} b^{\frac{5}{2}} \sqrt{\frac{a}{b x^{2}} + 1}}{105 x^{4}} - \frac{506 a b^{\frac{7}{2}} \sqrt{\frac{a}{b x^{2}} + 1}}{315 x^{2}} - \frac{563 b^{\frac{9}{2}} \sqrt{\frac{a}{b x^{2}} + 1}}{315} - \frac{b^{\frac{9}{2}} \log{\left (\frac{a}{b x^{2}} \right )}}{2} + b^{\frac{9}{2}} \log{\left (\sqrt{\frac{a}{b x^{2}} + 1} + 1 \right )} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x**2+a)**(9/2)/x**10,x)
[Out]
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GIAC/XCAS [A] time = 0.21991, size = 373, normalized size = 3.01 \[ -\frac{1}{2} \, b^{\frac{9}{2}}{\rm ln}\left ({\left (\sqrt{b} x - \sqrt{b x^{2} + a}\right )}^{2}\right ) + \frac{2 \,{\left (1575 \,{\left (\sqrt{b} x - \sqrt{b x^{2} + a}\right )}^{16} a b^{\frac{9}{2}} - 6300 \,{\left (\sqrt{b} x - \sqrt{b x^{2} + a}\right )}^{14} a^{2} b^{\frac{9}{2}} + 21000 \,{\left (\sqrt{b} x - \sqrt{b x^{2} + a}\right )}^{12} a^{3} b^{\frac{9}{2}} - 31500 \,{\left (\sqrt{b} x - \sqrt{b x^{2} + a}\right )}^{10} a^{4} b^{\frac{9}{2}} + 39438 \,{\left (\sqrt{b} x - \sqrt{b x^{2} + a}\right )}^{8} a^{5} b^{\frac{9}{2}} - 26292 \,{\left (\sqrt{b} x - \sqrt{b x^{2} + a}\right )}^{6} a^{6} b^{\frac{9}{2}} + 13968 \,{\left (\sqrt{b} x - \sqrt{b x^{2} + a}\right )}^{4} a^{7} b^{\frac{9}{2}} - 3492 \,{\left (\sqrt{b} x - \sqrt{b x^{2} + a}\right )}^{2} a^{8} b^{\frac{9}{2}} + 563 \, a^{9} b^{\frac{9}{2}}\right )}}{315 \,{\left ({\left (\sqrt{b} x - \sqrt{b x^{2} + a}\right )}^{2} - a\right )}^{9}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^2 + a)^(9/2)/x^10,x, algorithm="giac")
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