Optimal. Leaf size=90 \[ \frac{b^3 (c d-b e)}{c^5 (b+c x)}+\frac{b^2 (3 c d-4 b e) \log (b+c x)}{c^5}-\frac{b x (2 c d-3 b e)}{c^4}+\frac{x^2 (c d-2 b e)}{2 c^3}+\frac{e x^3}{3 c^2} \]
[Out]
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Rubi [A] time = 0.20919, antiderivative size = 90, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 20, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.1 \[ \frac{b^3 (c d-b e)}{c^5 (b+c x)}+\frac{b^2 (3 c d-4 b e) \log (b+c x)}{c^5}-\frac{b x (2 c d-3 b e)}{c^4}+\frac{x^2 (c d-2 b e)}{2 c^3}+\frac{e x^3}{3 c^2} \]
Antiderivative was successfully verified.
[In] Int[(x^5*(d + e*x))/(b*x + c*x^2)^2,x]
[Out]
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Rubi in Sympy [F] time = 0., size = 0, normalized size = 0. \[ - \frac{b^{3} \left (b e - c d\right )}{c^{5} \left (b + c x\right )} - \frac{b^{2} \left (4 b e - 3 c d\right ) \log{\left (b + c x \right )}}{c^{5}} + \frac{e x^{3}}{3 c^{2}} - \frac{\left (2 b e - c d\right ) \int x\, dx}{c^{3}} + \frac{\left (3 b e - 2 c d\right ) \int b\, dx}{c^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(x**5*(e*x+d)/(c*x**2+b*x)**2,x)
[Out]
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Mathematica [A] time = 0.112408, size = 87, normalized size = 0.97 \[ \frac{\frac{6 b^3 (c d-b e)}{b+c x}+6 b^2 (3 c d-4 b e) \log (b+c x)+3 c^2 x^2 (c d-2 b e)+6 b c x (3 b e-2 c d)+2 c^3 e x^3}{6 c^5} \]
Antiderivative was successfully verified.
[In] Integrate[(x^5*(d + e*x))/(b*x + c*x^2)^2,x]
[Out]
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Maple [A] time = 0.012, size = 109, normalized size = 1.2 \[{\frac{e{x}^{3}}{3\,{c}^{2}}}-{\frac{b{x}^{2}e}{{c}^{3}}}+{\frac{d{x}^{2}}{2\,{c}^{2}}}+3\,{\frac{{b}^{2}ex}{{c}^{4}}}-2\,{\frac{bdx}{{c}^{3}}}-4\,{\frac{{b}^{3}\ln \left ( cx+b \right ) e}{{c}^{5}}}+3\,{\frac{{b}^{2}\ln \left ( cx+b \right ) d}{{c}^{4}}}-{\frac{{b}^{4}e}{{c}^{5} \left ( cx+b \right ) }}+{\frac{d{b}^{3}}{{c}^{4} \left ( cx+b \right ) }} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(x^5*(e*x+d)/(c*x^2+b*x)^2,x)
[Out]
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Maxima [A] time = 0.70377, size = 132, normalized size = 1.47 \[ \frac{b^{3} c d - b^{4} e}{c^{6} x + b c^{5}} + \frac{2 \, c^{2} e x^{3} + 3 \,{\left (c^{2} d - 2 \, b c e\right )} x^{2} - 6 \,{\left (2 \, b c d - 3 \, b^{2} e\right )} x}{6 \, c^{4}} + \frac{{\left (3 \, b^{2} c d - 4 \, b^{3} e\right )} \log \left (c x + b\right )}{c^{5}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((e*x + d)*x^5/(c*x^2 + b*x)^2,x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.265487, size = 188, normalized size = 2.09 \[ \frac{2 \, c^{4} e x^{4} + 6 \, b^{3} c d - 6 \, b^{4} e +{\left (3 \, c^{4} d - 4 \, b c^{3} e\right )} x^{3} - 3 \,{\left (3 \, b c^{3} d - 4 \, b^{2} c^{2} e\right )} x^{2} - 6 \,{\left (2 \, b^{2} c^{2} d - 3 \, b^{3} c e\right )} x + 6 \,{\left (3 \, b^{3} c d - 4 \, b^{4} e +{\left (3 \, b^{2} c^{2} d - 4 \, b^{3} c e\right )} x\right )} \log \left (c x + b\right )}{6 \,{\left (c^{6} x + b c^{5}\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((e*x + d)*x^5/(c*x^2 + b*x)^2,x, algorithm="fricas")
[Out]
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Sympy [A] time = 2.33717, size = 90, normalized size = 1. \[ - \frac{b^{2} \left (4 b e - 3 c d\right ) \log{\left (b + c x \right )}}{c^{5}} - \frac{b^{4} e - b^{3} c d}{b c^{5} + c^{6} x} + \frac{e x^{3}}{3 c^{2}} - \frac{x^{2} \left (2 b e - c d\right )}{2 c^{3}} + \frac{x \left (3 b^{2} e - 2 b c d\right )}{c^{4}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x**5*(e*x+d)/(c*x**2+b*x)**2,x)
[Out]
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GIAC/XCAS [A] time = 0.268978, size = 144, normalized size = 1.6 \[ \frac{{\left (3 \, b^{2} c d - 4 \, b^{3} e\right )}{\rm ln}\left ({\left | c x + b \right |}\right )}{c^{5}} + \frac{2 \, c^{4} x^{3} e + 3 \, c^{4} d x^{2} - 6 \, b c^{3} x^{2} e - 12 \, b c^{3} d x + 18 \, b^{2} c^{2} x e}{6 \, c^{6}} + \frac{b^{3} c d - b^{4} e}{{\left (c x + b\right )} c^{5}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((e*x + d)*x^5/(c*x^2 + b*x)^2,x, algorithm="giac")
[Out]