Optimal. Leaf size=145 \[ \frac{e^2 (a+b x)^2 (-4 a B e+A b e+3 b B d)}{2 b^5}-\frac{(A b-a B) (b d-a e)^3}{b^5 (a+b x)}+\frac{3 e x (b d-a e) (-2 a B e+A b e+b B d)}{b^4}+\frac{(b d-a e)^2 \log (a+b x) (-4 a B e+3 A b e+b B d)}{b^5}+\frac{B e^3 (a+b x)^3}{3 b^5} \]
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Rubi [A] time = 0.176026, antiderivative size = 145, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 31, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.065, Rules used = {27, 77} \[ \frac{e^2 (a+b x)^2 (-4 a B e+A b e+3 b B d)}{2 b^5}-\frac{(A b-a B) (b d-a e)^3}{b^5 (a+b x)}+\frac{3 e x (b d-a e) (-2 a B e+A b e+b B d)}{b^4}+\frac{(b d-a e)^2 \log (a+b x) (-4 a B e+3 A b e+b B d)}{b^5}+\frac{B e^3 (a+b x)^3}{3 b^5} \]
Antiderivative was successfully verified.
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Rule 27
Rule 77
Rubi steps
\begin{align*} \int \frac{(A+B x) (d+e x)^3}{a^2+2 a b x+b^2 x^2} \, dx &=\int \frac{(A+B x) (d+e x)^3}{(a+b x)^2} \, dx\\ &=\int \left (\frac{3 e (b d-a e) (b B d+A b e-2 a B e)}{b^4}+\frac{(A b-a B) (b d-a e)^3}{b^4 (a+b x)^2}+\frac{(b d-a e)^2 (b B d+3 A b e-4 a B e)}{b^4 (a+b x)}+\frac{e^2 (3 b B d+A b e-4 a B e) (a+b x)}{b^4}+\frac{B e^3 (a+b x)^2}{b^4}\right ) \, dx\\ &=\frac{3 e (b d-a e) (b B d+A b e-2 a B e) x}{b^4}-\frac{(A b-a B) (b d-a e)^3}{b^5 (a+b x)}+\frac{e^2 (3 b B d+A b e-4 a B e) (a+b x)^2}{2 b^5}+\frac{B e^3 (a+b x)^3}{3 b^5}+\frac{(b d-a e)^2 (b B d+3 A b e-4 a B e) \log (a+b x)}{b^5}\\ \end{align*}
Mathematica [A] time = 0.127935, size = 250, normalized size = 1.72 \[ \frac{-3 A b \left (2 a^2 b e^2 (3 d+2 e x)-2 a^3 e^3+3 a b^2 e \left (-2 d^2-2 d e x+e^2 x^2\right )+b^3 \left (2 d^3-6 d e^2 x^2-e^3 x^3\right )\right )+B \left (6 a^2 b^2 e \left (-3 d^2-6 d e x+2 e^2 x^2\right )+18 a^3 b e^2 (d+e x)-6 a^4 e^3+a b^3 \left (18 d^2 e x+6 d^3-27 d e^2 x^2-4 e^3 x^3\right )+b^4 e x^2 \left (18 d^2+9 d e x+2 e^2 x^2\right )\right )+6 (a+b x) (b d-a e)^2 \log (a+b x) (-4 a B e+3 A b e+b B d)}{6 b^5 (a+b x)} \]
Antiderivative was successfully verified.
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Maple [B] time = 0.01, size = 376, normalized size = 2.6 \begin{align*}{\frac{B{e}^{3}{x}^{3}}{3\,{b}^{2}}}+{\frac{{e}^{3}A{x}^{2}}{2\,{b}^{2}}}-{\frac{B{e}^{3}{x}^{2}a}{{b}^{3}}}+{\frac{3\,{e}^{2}B{x}^{2}d}{2\,{b}^{2}}}-2\,{\frac{aA{e}^{3}x}{{b}^{3}}}+3\,{\frac{A{e}^{2}dx}{{b}^{2}}}+3\,{\frac{{a}^{2}B{e}^{3}x}{{b}^{4}}}-6\,{\frac{aBd{e}^{2}x}{{b}^{3}}}+3\,{\frac{B{d}^{2}ex}{{b}^{2}}}+{\frac{A{a}^{3}{e}^{3}}{{b}^{4} \left ( bx+a \right ) }}-3\,{\frac{A{a}^{2}d{e}^{2}}{{b}^{3} \left ( bx+a \right ) }}+3\,{\frac{A{d}^{2}ae}{{b}^{2} \left ( bx+a \right ) }}-{\frac{A{d}^{3}}{b \left ( bx+a \right ) }}-{\frac{B{e}^{3}{a}^{4}}{{b}^{5} \left ( bx+a \right ) }}+3\,{\frac{B{a}^{3}d{e}^{2}}{{b}^{4} \left ( bx+a \right ) }}-3\,{\frac{B{a}^{2}{d}^{2}e}{{b}^{3} \left ( bx+a \right ) }}+{\frac{aB{d}^{3}}{{b}^{2} \left ( bx+a \right ) }}+3\,{\frac{\ln \left ( bx+a \right ) A{a}^{2}{e}^{3}}{{b}^{4}}}-6\,{\frac{\ln \left ( bx+a \right ) Aad{e}^{2}}{{b}^{3}}}+3\,{\frac{\ln \left ( bx+a \right ) A{d}^{2}e}{{b}^{2}}}-4\,{\frac{\ln \left ( bx+a \right ) B{e}^{3}{a}^{3}}{{b}^{5}}}+9\,{\frac{B\ln \left ( bx+a \right ){a}^{2}d{e}^{2}}{{b}^{4}}}-6\,{\frac{\ln \left ( bx+a \right ) Ba{d}^{2}e}{{b}^{3}}}+{\frac{\ln \left ( bx+a \right ) B{d}^{3}}{{b}^{2}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 1.06651, size = 369, normalized size = 2.54 \begin{align*} \frac{{\left (B a b^{3} - A b^{4}\right )} d^{3} - 3 \,{\left (B a^{2} b^{2} - A a b^{3}\right )} d^{2} e + 3 \,{\left (B a^{3} b - A a^{2} b^{2}\right )} d e^{2} -{\left (B a^{4} - A a^{3} b\right )} e^{3}}{b^{6} x + a b^{5}} + \frac{2 \, B b^{2} e^{3} x^{3} + 3 \,{\left (3 \, B b^{2} d e^{2} -{\left (2 \, B a b - A b^{2}\right )} e^{3}\right )} x^{2} + 6 \,{\left (3 \, B b^{2} d^{2} e - 3 \,{\left (2 \, B a b - A b^{2}\right )} d e^{2} +{\left (3 \, B a^{2} - 2 \, A a b\right )} e^{3}\right )} x}{6 \, b^{4}} + \frac{{\left (B b^{3} d^{3} - 3 \,{\left (2 \, B a b^{2} - A b^{3}\right )} d^{2} e + 3 \,{\left (3 \, B a^{2} b - 2 \, A a b^{2}\right )} d e^{2} -{\left (4 \, B a^{3} - 3 \, A a^{2} b\right )} e^{3}\right )} \log \left (b x + a\right )}{b^{5}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [B] time = 1.61226, size = 848, normalized size = 5.85 \begin{align*} \frac{2 \, B b^{4} e^{3} x^{4} + 6 \,{\left (B a b^{3} - A b^{4}\right )} d^{3} - 18 \,{\left (B a^{2} b^{2} - A a b^{3}\right )} d^{2} e + 18 \,{\left (B a^{3} b - A a^{2} b^{2}\right )} d e^{2} - 6 \,{\left (B a^{4} - A a^{3} b\right )} e^{3} +{\left (9 \, B b^{4} d e^{2} -{\left (4 \, B a b^{3} - 3 \, A b^{4}\right )} e^{3}\right )} x^{3} + 3 \,{\left (6 \, B b^{4} d^{2} e - 3 \,{\left (3 \, B a b^{3} - 2 \, A b^{4}\right )} d e^{2} +{\left (4 \, B a^{2} b^{2} - 3 \, A a b^{3}\right )} e^{3}\right )} x^{2} + 6 \,{\left (3 \, B a b^{3} d^{2} e - 3 \,{\left (2 \, B a^{2} b^{2} - A a b^{3}\right )} d e^{2} +{\left (3 \, B a^{3} b - 2 \, A a^{2} b^{2}\right )} e^{3}\right )} x + 6 \,{\left (B a b^{3} d^{3} - 3 \,{\left (2 \, B a^{2} b^{2} - A a b^{3}\right )} d^{2} e + 3 \,{\left (3 \, B a^{3} b - 2 \, A a^{2} b^{2}\right )} d e^{2} -{\left (4 \, B a^{4} - 3 \, A a^{3} b\right )} e^{3} +{\left (B b^{4} d^{3} - 3 \,{\left (2 \, B a b^{3} - A b^{4}\right )} d^{2} e + 3 \,{\left (3 \, B a^{2} b^{2} - 2 \, A a b^{3}\right )} d e^{2} -{\left (4 \, B a^{3} b - 3 \, A a^{2} b^{2}\right )} e^{3}\right )} x\right )} \log \left (b x + a\right )}{6 \,{\left (b^{6} x + a b^{5}\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 1.9666, size = 250, normalized size = 1.72 \begin{align*} \frac{B e^{3} x^{3}}{3 b^{2}} - \frac{- A a^{3} b e^{3} + 3 A a^{2} b^{2} d e^{2} - 3 A a b^{3} d^{2} e + A b^{4} d^{3} + B a^{4} e^{3} - 3 B a^{3} b d e^{2} + 3 B a^{2} b^{2} d^{2} e - B a b^{3} d^{3}}{a b^{5} + b^{6} x} - \frac{x^{2} \left (- A b e^{3} + 2 B a e^{3} - 3 B b d e^{2}\right )}{2 b^{3}} + \frac{x \left (- 2 A a b e^{3} + 3 A b^{2} d e^{2} + 3 B a^{2} e^{3} - 6 B a b d e^{2} + 3 B b^{2} d^{2} e\right )}{b^{4}} - \frac{\left (a e - b d\right )^{2} \left (- 3 A b e + 4 B a e - B b d\right ) \log{\left (a + b x \right )}}{b^{5}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [B] time = 1.1246, size = 381, normalized size = 2.63 \begin{align*} \frac{{\left (B b^{3} d^{3} - 6 \, B a b^{2} d^{2} e + 3 \, A b^{3} d^{2} e + 9 \, B a^{2} b d e^{2} - 6 \, A a b^{2} d e^{2} - 4 \, B a^{3} e^{3} + 3 \, A a^{2} b e^{3}\right )} \log \left ({\left | b x + a \right |}\right )}{b^{5}} + \frac{2 \, B b^{4} x^{3} e^{3} + 9 \, B b^{4} d x^{2} e^{2} + 18 \, B b^{4} d^{2} x e - 6 \, B a b^{3} x^{2} e^{3} + 3 \, A b^{4} x^{2} e^{3} - 36 \, B a b^{3} d x e^{2} + 18 \, A b^{4} d x e^{2} + 18 \, B a^{2} b^{2} x e^{3} - 12 \, A a b^{3} x e^{3}}{6 \, b^{6}} + \frac{B a b^{3} d^{3} - A b^{4} d^{3} - 3 \, B a^{2} b^{2} d^{2} e + 3 \, A a b^{3} d^{2} e + 3 \, B a^{3} b d e^{2} - 3 \, A a^{2} b^{2} d e^{2} - B a^{4} e^{3} + A a^{3} b e^{3}}{{\left (b x + a\right )} b^{5}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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