Optimal. Leaf size=91 \[ 2 b^{5/2} \tanh ^{-1}\left (\frac{\sqrt{b} x}{\sqrt{a x+b x^2}}\right )-\frac{2 b^2 \sqrt{a x+b x^2}}{x}-\frac{2 \left (a x+b x^2\right )^{5/2}}{5 x^5}-\frac{2 b \left (a x+b x^2\right )^{3/2}}{3 x^3} \]
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Rubi [A] time = 0.120356, antiderivative size = 91, normalized size of antiderivative = 1., number of steps used = 5, number of rules used = 3, integrand size = 17, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.176 \[ 2 b^{5/2} \tanh ^{-1}\left (\frac{\sqrt{b} x}{\sqrt{a x+b x^2}}\right )-\frac{2 b^2 \sqrt{a x+b x^2}}{x}-\frac{2 \left (a x+b x^2\right )^{5/2}}{5 x^5}-\frac{2 b \left (a x+b x^2\right )^{3/2}}{3 x^3} \]
Antiderivative was successfully verified.
[In] Int[(a*x + b*x^2)^(5/2)/x^6,x]
[Out]
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Rubi in Sympy [A] time = 13.0904, size = 83, normalized size = 0.91 \[ 2 b^{\frac{5}{2}} \operatorname{atanh}{\left (\frac{\sqrt{b} x}{\sqrt{a x + b x^{2}}} \right )} - \frac{2 b^{2} \sqrt{a x + b x^{2}}}{x} - \frac{2 b \left (a x + b x^{2}\right )^{\frac{3}{2}}}{3 x^{3}} - \frac{2 \left (a x + b x^{2}\right )^{\frac{5}{2}}}{5 x^{5}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((b*x**2+a*x)**(5/2)/x**6,x)
[Out]
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Mathematica [A] time = 0.0723376, size = 93, normalized size = 1.02 \[ -\frac{2 \sqrt{x (a+b x)} \left (\sqrt{a+b x} \left (3 a^2+11 a b x+23 b^2 x^2\right )-15 b^{5/2} x^{5/2} \log \left (\sqrt{b} \sqrt{a+b x}+b \sqrt{x}\right )\right )}{15 x^3 \sqrt{a+b x}} \]
Antiderivative was successfully verified.
[In] Integrate[(a*x + b*x^2)^(5/2)/x^6,x]
[Out]
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Maple [B] time = 0.007, size = 232, normalized size = 2.6 \[ -{\frac{2}{5\,a{x}^{6}} \left ( b{x}^{2}+ax \right ) ^{{\frac{7}{2}}}}-{\frac{4\,b}{15\,{a}^{2}{x}^{5}} \left ( b{x}^{2}+ax \right ) ^{{\frac{7}{2}}}}-{\frac{16\,{b}^{2}}{15\,{a}^{3}{x}^{4}} \left ( b{x}^{2}+ax \right ) ^{{\frac{7}{2}}}}+{\frac{32\,{b}^{3}}{5\,{a}^{4}{x}^{3}} \left ( b{x}^{2}+ax \right ) ^{{\frac{7}{2}}}}-{\frac{256\,{b}^{4}}{15\,{a}^{5}{x}^{2}} \left ( b{x}^{2}+ax \right ) ^{{\frac{7}{2}}}}+{\frac{256\,{b}^{5}}{15\,{a}^{5}} \left ( b{x}^{2}+ax \right ) ^{{\frac{5}{2}}}}+{\frac{32\,{b}^{5}x}{3\,{a}^{4}} \left ( b{x}^{2}+ax \right ) ^{{\frac{3}{2}}}}+{\frac{16\,{b}^{4}}{3\,{a}^{3}} \left ( b{x}^{2}+ax \right ) ^{{\frac{3}{2}}}}-4\,{\frac{{b}^{4}\sqrt{b{x}^{2}+ax}x}{{a}^{2}}}-2\,{\frac{{b}^{3}\sqrt{b{x}^{2}+ax}}{a}}+{b}^{{\frac{5}{2}}}\ln \left ({1 \left ({\frac{a}{2}}+bx \right ){\frac{1}{\sqrt{b}}}}+\sqrt{b{x}^{2}+ax} \right ) \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((b*x^2+a*x)^(5/2)/x^6,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*x)^(5/2)/x^6,x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.233617, size = 1, normalized size = 0.01 \[ \left [\frac{15 \, b^{\frac{5}{2}} x^{3} \log \left (2 \, b x + a + 2 \, \sqrt{b x^{2} + a x} \sqrt{b}\right ) - 2 \,{\left (23 \, b^{2} x^{2} + 11 \, a b x + 3 \, a^{2}\right )} \sqrt{b x^{2} + a x}}{15 \, x^{3}}, \frac{2 \,{\left (15 \, \sqrt{-b} b^{2} x^{3} \arctan \left (\frac{\sqrt{b x^{2} + a x}}{\sqrt{-b} x}\right ) -{\left (23 \, b^{2} x^{2} + 11 \, a b x + 3 \, a^{2}\right )} \sqrt{b x^{2} + a x}\right )}}{15 \, x^{3}}\right ] \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^2 + a*x)^(5/2)/x^6,x, algorithm="fricas")
[Out]
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Sympy [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{\left (x \left (a + b x\right )\right )^{\frac{5}{2}}}{x^{6}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x**2+a*x)**(5/2)/x**6,x)
[Out]
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GIAC/XCAS [A] time = 0.22915, size = 236, normalized size = 2.59 \[ -b^{\frac{5}{2}}{\rm ln}\left ({\left | -2 \,{\left (\sqrt{b} x - \sqrt{b x^{2} + a x}\right )} \sqrt{b} - a \right |}\right ) + \frac{2 \,{\left (45 \,{\left (\sqrt{b} x - \sqrt{b x^{2} + a x}\right )}^{4} a b^{2} + 45 \,{\left (\sqrt{b} x - \sqrt{b x^{2} + a x}\right )}^{3} a^{2} b^{\frac{3}{2}} + 35 \,{\left (\sqrt{b} x - \sqrt{b x^{2} + a x}\right )}^{2} a^{3} b + 15 \,{\left (\sqrt{b} x - \sqrt{b x^{2} + a x}\right )} a^{4} \sqrt{b} + 3 \, a^{5}\right )}}{15 \,{\left (\sqrt{b} x - \sqrt{b x^{2} + a x}\right )}^{5}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^2 + a*x)^(5/2)/x^6,x, algorithm="giac")
[Out]