Optimal. Leaf size=76 \[ -2 b^{3/2} \tanh ^{-1}\left (\frac{\sqrt{b x+c x^2}}{\sqrt{b} \sqrt{x}}\right )+\frac{2 b \sqrt{b x+c x^2}}{\sqrt{x}}+\frac{2 \left (b x+c x^2\right )^{3/2}}{3 x^{3/2}} \]
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Rubi [A] time = 0.101065, antiderivative size = 76, normalized size of antiderivative = 1., number of steps used = 4, number of rules used = 3, integrand size = 19, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.158 \[ -2 b^{3/2} \tanh ^{-1}\left (\frac{\sqrt{b x+c x^2}}{\sqrt{b} \sqrt{x}}\right )+\frac{2 b \sqrt{b x+c x^2}}{\sqrt{x}}+\frac{2 \left (b x+c x^2\right )^{3/2}}{3 x^{3/2}} \]
Antiderivative was successfully verified.
[In] Int[(b*x + c*x^2)^(3/2)/x^(5/2),x]
[Out]
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Rubi in Sympy [A] time = 11.6382, size = 70, normalized size = 0.92 \[ - 2 b^{\frac{3}{2}} \operatorname{atanh}{\left (\frac{\sqrt{b x + c x^{2}}}{\sqrt{b} \sqrt{x}} \right )} + \frac{2 b \sqrt{b x + c x^{2}}}{\sqrt{x}} + \frac{2 \left (b x + c x^{2}\right )^{\frac{3}{2}}}{3 x^{\frac{3}{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((c*x**2+b*x)**(3/2)/x**(5/2),x)
[Out]
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Mathematica [A] time = 0.0858002, size = 70, normalized size = 0.92 \[ \frac{2 \sqrt{x} \sqrt{b+c x} \left (\sqrt{b+c x} (4 b+c x)-3 b^{3/2} \tanh ^{-1}\left (\frac{\sqrt{b+c x}}{\sqrt{b}}\right )\right )}{3 \sqrt{x (b+c x)}} \]
Antiderivative was successfully verified.
[In] Integrate[(b*x + c*x^2)^(3/2)/x^(5/2),x]
[Out]
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Maple [A] time = 0.013, size = 61, normalized size = 0.8 \[ -{\frac{2}{3}\sqrt{x \left ( cx+b \right ) } \left ( 3\,{b}^{3/2}{\it Artanh} \left ({\frac{\sqrt{cx+b}}{\sqrt{b}}} \right ) -xc\sqrt{cx+b}-4\,\sqrt{cx+b}b \right ){\frac{1}{\sqrt{x}}}{\frac{1}{\sqrt{cx+b}}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((c*x^2+b*x)^(3/2)/x^(5/2),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((c*x^2 + b*x)^(3/2)/x^(5/2),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.241969, size = 1, normalized size = 0.01 \[ \left [\frac{2 \, c^{2} x^{3} + 10 \, b c x^{2} + 3 \, \sqrt{c x^{2} + b x} b^{\frac{3}{2}} \sqrt{x} \log \left (-\frac{c x^{2} + 2 \, b x - 2 \, \sqrt{c x^{2} + b x} \sqrt{b} \sqrt{x}}{x^{2}}\right ) + 8 \, b^{2} x}{3 \, \sqrt{c x^{2} + b x} \sqrt{x}}, \frac{2 \,{\left (c^{2} x^{3} + 5 \, b c x^{2} - 3 \, \sqrt{c x^{2} + b x} \sqrt{-b} b \sqrt{x} \arctan \left (\frac{b \sqrt{x}}{\sqrt{c x^{2} + b x} \sqrt{-b}}\right ) + 4 \, b^{2} x\right )}}{3 \, \sqrt{c x^{2} + b x} \sqrt{x}}\right ] \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x^2 + b*x)^(3/2)/x^(5/2),x, algorithm="fricas")
[Out]
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Sympy [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{\left (x \left (b + c x\right )\right )^{\frac{3}{2}}}{x^{\frac{5}{2}}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x**2+b*x)**(3/2)/x**(5/2),x)
[Out]
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GIAC/XCAS [A] time = 0.215876, size = 104, normalized size = 1.37 \[ \frac{2 \, b^{2} \arctan \left (\frac{\sqrt{c x + b}}{\sqrt{-b}}\right )}{\sqrt{-b}} + \frac{2}{3} \,{\left (c x + b\right )}^{\frac{3}{2}} + 2 \, \sqrt{c x + b} b - \frac{2 \,{\left (3 \, b^{2} \arctan \left (\frac{\sqrt{b}}{\sqrt{-b}}\right ) + 4 \, \sqrt{-b} b^{\frac{3}{2}}\right )}}{3 \, \sqrt{-b}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((c*x^2 + b*x)^(3/2)/x^(5/2),x, algorithm="giac")
[Out]