Optimal. Leaf size=83 \[ \frac{3 \tanh ^{-1}\left (\frac{b x}{a}\right )}{8 a^4 b c^3}+\frac{1}{4 a^3 b c^3 (a-b x)}-\frac{1}{8 a^3 b c^3 (a+b x)}+\frac{1}{8 a^2 b c^3 (a-b x)^2} \]
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Rubi [A] time = 0.109928, antiderivative size = 83, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 19, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.105 \[ \frac{3 \tanh ^{-1}\left (\frac{b x}{a}\right )}{8 a^4 b c^3}+\frac{1}{4 a^3 b c^3 (a-b x)}-\frac{1}{8 a^3 b c^3 (a+b x)}+\frac{1}{8 a^2 b c^3 (a-b x)^2} \]
Antiderivative was successfully verified.
[In] Int[1/((a + b*x)^2*(a*c - b*c*x)^3),x]
[Out]
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Rubi in Sympy [A] time = 29.4801, size = 70, normalized size = 0.84 \[ \frac{1}{8 a^{2} b c^{3} \left (a - b x\right )^{2}} - \frac{1}{8 a^{3} b c^{3} \left (a + b x\right )} + \frac{1}{4 a^{3} b c^{3} \left (a - b x\right )} + \frac{3 \operatorname{atanh}{\left (\frac{b x}{a} \right )}}{8 a^{4} b c^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(1/(b*x+a)**2/(-b*c*x+a*c)**3,x)
[Out]
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Mathematica [A] time = 0.0598003, size = 68, normalized size = 0.82 \[ \frac{\frac{2 a \left (2 a^2+3 a b x-3 b^2 x^2\right )}{(a-b x)^2 (a+b x)}-3 \log (a-b x)+3 \log (a+b x)}{16 a^4 b c^3} \]
Antiderivative was successfully verified.
[In] Integrate[1/((a + b*x)^2*(a*c - b*c*x)^3),x]
[Out]
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Maple [A] time = 0.016, size = 96, normalized size = 1.2 \[{\frac{3\,\ln \left ( bx+a \right ) }{16\,{c}^{3}{a}^{4}b}}-{\frac{1}{8\,{a}^{3}b{c}^{3} \left ( bx+a \right ) }}-{\frac{3\,\ln \left ( bx-a \right ) }{16\,{c}^{3}{a}^{4}b}}-{\frac{1}{4\,{a}^{3}b{c}^{3} \left ( bx-a \right ) }}+{\frac{1}{8\,{c}^{3}{a}^{2}b \left ( bx-a \right ) ^{2}}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(1/(b*x+a)^2/(-b*c*x+a*c)^3,x)
[Out]
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Maxima [A] time = 1.33026, size = 146, normalized size = 1.76 \[ -\frac{3 \, b^{2} x^{2} - 3 \, a b x - 2 \, a^{2}}{8 \,{\left (a^{3} b^{4} c^{3} x^{3} - a^{4} b^{3} c^{3} x^{2} - a^{5} b^{2} c^{3} x + a^{6} b c^{3}\right )}} + \frac{3 \, \log \left (b x + a\right )}{16 \, a^{4} b c^{3}} - \frac{3 \, \log \left (b x - a\right )}{16 \, a^{4} b c^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(-1/((b*c*x - a*c)^3*(b*x + a)^2),x, algorithm="maxima")
[Out]
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Fricas [A] time = 0.209391, size = 197, normalized size = 2.37 \[ -\frac{6 \, a b^{2} x^{2} - 6 \, a^{2} b x - 4 \, a^{3} - 3 \,{\left (b^{3} x^{3} - a b^{2} x^{2} - a^{2} b x + a^{3}\right )} \log \left (b x + a\right ) + 3 \,{\left (b^{3} x^{3} - a b^{2} x^{2} - a^{2} b x + a^{3}\right )} \log \left (b x - a\right )}{16 \,{\left (a^{4} b^{4} c^{3} x^{3} - a^{5} b^{3} c^{3} x^{2} - a^{6} b^{2} c^{3} x + a^{7} b c^{3}\right )}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(-1/((b*c*x - a*c)^3*(b*x + a)^2),x, algorithm="fricas")
[Out]
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Sympy [A] time = 2.48175, size = 104, normalized size = 1.25 \[ - \frac{- 2 a^{2} - 3 a b x + 3 b^{2} x^{2}}{8 a^{6} b c^{3} - 8 a^{5} b^{2} c^{3} x - 8 a^{4} b^{3} c^{3} x^{2} + 8 a^{3} b^{4} c^{3} x^{3}} - \frac{\frac{3 \log{\left (- \frac{a}{b} + x \right )}}{16} - \frac{3 \log{\left (\frac{a}{b} + x \right )}}{16}}{a^{4} b c^{3}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(1/(b*x+a)**2/(-b*c*x+a*c)**3,x)
[Out]
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GIAC/XCAS [A] time = 0.204696, size = 109, normalized size = 1.31 \[ -\frac{3 \,{\rm ln}\left ({\left | -\frac{2 \, a}{b x + a} + 1 \right |}\right )}{16 \, a^{4} b c^{3}} - \frac{1}{8 \,{\left (b x + a\right )} a^{3} b c^{3}} + \frac{\frac{12 \, a}{b x + a} - 5}{32 \, a^{4} b c^{3}{\left (\frac{2 \, a}{b x + a} - 1\right )}^{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(-1/((b*c*x - a*c)^3*(b*x + a)^2),x, algorithm="giac")
[Out]