Optimal. Leaf size=157 \[ -\frac{b (A b-a B)}{(a+b x) (b d-a e)^3}+\frac{a B e-2 A b e+b B d}{(d+e x) (b d-a e)^3}+\frac{B d-A e}{2 (d+e x)^2 (b d-a e)^2}+\frac{b \log (a+b x) (2 a B e-3 A b e+b B d)}{(b d-a e)^4}-\frac{b \log (d+e x) (2 a B e-3 A b e+b B d)}{(b d-a e)^4} \]
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Rubi [A] time = 0.154425, antiderivative size = 157, 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} \[ -\frac{b (A b-a B)}{(a+b x) (b d-a e)^3}+\frac{a B e-2 A b e+b B d}{(d+e x) (b d-a e)^3}+\frac{B d-A e}{2 (d+e x)^2 (b d-a e)^2}+\frac{b \log (a+b x) (2 a B e-3 A b e+b B d)}{(b d-a e)^4}-\frac{b \log (d+e x) (2 a B e-3 A b e+b B d)}{(b d-a e)^4} \]
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 \left (a^2+2 a b x+b^2 x^2\right )} \, dx &=\int \frac{A+B x}{(a+b x)^2 (d+e x)^3} \, dx\\ &=\int \left (\frac{b^2 (A b-a B)}{(b d-a e)^3 (a+b x)^2}+\frac{b^2 (b B d-3 A b e+2 a B e)}{(b d-a e)^4 (a+b x)}+\frac{e (-B d+A e)}{(b d-a e)^2 (d+e x)^3}+\frac{e (-b B d+2 A b e-a B e)}{(b d-a e)^3 (d+e x)^2}+\frac{b e (-b B d+3 A b e-2 a B e)}{(b d-a e)^4 (d+e x)}\right ) \, dx\\ &=-\frac{b (A b-a B)}{(b d-a e)^3 (a+b x)}+\frac{B d-A e}{2 (b d-a e)^2 (d+e x)^2}+\frac{b B d-2 A b e+a B e}{(b d-a e)^3 (d+e x)}+\frac{b (b B d-3 A b e+2 a B e) \log (a+b x)}{(b d-a e)^4}-\frac{b (b B d-3 A b e+2 a B e) \log (d+e x)}{(b d-a e)^4}\\ \end{align*}
Mathematica [A] time = 0.104014, size = 146, normalized size = 0.93 \[ \frac{\frac{(b d-a e)^2 (B d-A e)}{(d+e x)^2}-\frac{2 b (A b-a B) (b d-a e)}{a+b x}+\frac{2 (b d-a e) (a B e-2 A b e+b B d)}{d+e x}+2 b \log (a+b x) (2 a B e-3 A b e+b B d)-2 b \log (d+e x) (2 a B e-3 A b e+b B d)}{2 (b d-a e)^4} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.015, size = 289, normalized size = 1.8 \begin{align*} -{\frac{Ae}{2\, \left ( ae-bd \right ) ^{2} \left ( ex+d \right ) ^{2}}}+{\frac{Bd}{2\, \left ( ae-bd \right ) ^{2} \left ( ex+d \right ) ^{2}}}+3\,{\frac{{b}^{2}\ln \left ( ex+d \right ) Ae}{ \left ( ae-bd \right ) ^{4}}}-2\,{\frac{b\ln \left ( ex+d \right ) aBe}{ \left ( ae-bd \right ) ^{4}}}-{\frac{{b}^{2}\ln \left ( ex+d \right ) Bd}{ \left ( ae-bd \right ) ^{4}}}+2\,{\frac{Abe}{ \left ( ae-bd \right ) ^{3} \left ( ex+d \right ) }}-{\frac{aBe}{ \left ( ae-bd \right ) ^{3} \left ( ex+d \right ) }}-{\frac{Bbd}{ \left ( ae-bd \right ) ^{3} \left ( ex+d \right ) }}-3\,{\frac{{b}^{2}\ln \left ( bx+a \right ) Ae}{ \left ( ae-bd \right ) ^{4}}}+2\,{\frac{b\ln \left ( bx+a \right ) aBe}{ \left ( ae-bd \right ) ^{4}}}+{\frac{{b}^{2}\ln \left ( bx+a \right ) Bd}{ \left ( ae-bd \right ) ^{4}}}+{\frac{A{b}^{2}}{ \left ( ae-bd \right ) ^{3} \left ( bx+a \right ) }}-{\frac{abB}{ \left ( ae-bd \right ) ^{3} \left ( bx+a \right ) }} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [B] time = 1.18167, size = 647, normalized size = 4.12 \begin{align*} \frac{{\left (B b^{2} d +{\left (2 \, B a b - 3 \, A b^{2}\right )} e\right )} \log \left (b x + a\right )}{b^{4} d^{4} - 4 \, a b^{3} d^{3} e + 6 \, a^{2} b^{2} d^{2} e^{2} - 4 \, a^{3} b d e^{3} + a^{4} e^{4}} - \frac{{\left (B b^{2} d +{\left (2 \, B a b - 3 \, A b^{2}\right )} e\right )} \log \left (e x + d\right )}{b^{4} d^{4} - 4 \, a b^{3} d^{3} e + 6 \, a^{2} b^{2} d^{2} e^{2} - 4 \, a^{3} b d e^{3} + a^{4} e^{4}} + \frac{A a^{2} e^{2} +{\left (5 \, B a b - 2 \, A b^{2}\right )} d^{2} +{\left (B a^{2} - 5 \, A a b\right )} d e + 2 \,{\left (B b^{2} d e +{\left (2 \, B a b - 3 \, A b^{2}\right )} e^{2}\right )} x^{2} +{\left (3 \, B b^{2} d^{2} +{\left (7 \, B a b - 9 \, A b^{2}\right )} d e +{\left (2 \, B a^{2} - 3 \, A a b\right )} e^{2}\right )} x}{2 \,{\left (a b^{3} d^{5} - 3 \, a^{2} b^{2} d^{4} e + 3 \, a^{3} b d^{3} e^{2} - a^{4} d^{2} e^{3} +{\left (b^{4} d^{3} e^{2} - 3 \, a b^{3} d^{2} e^{3} + 3 \, a^{2} b^{2} d e^{4} - a^{3} b e^{5}\right )} x^{3} +{\left (2 \, b^{4} d^{4} e - 5 \, a b^{3} d^{3} e^{2} + 3 \, a^{2} b^{2} d^{2} e^{3} + a^{3} b d e^{4} - a^{4} e^{5}\right )} x^{2} +{\left (b^{4} d^{5} - a b^{3} d^{4} e - 3 \, a^{2} b^{2} d^{3} e^{2} + 5 \, a^{3} b d^{2} e^{3} - 2 \, a^{4} d e^{4}\right )} x\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [B] time = 1.69363, size = 1642, normalized size = 10.46 \begin{align*} \text{result too large to display} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [B] time = 5.38087, size = 1066, normalized size = 6.79 \begin{align*} \text{result too large to display} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [B] time = 1.18547, size = 531, normalized size = 3.38 \begin{align*} \frac{{\left (B b^{3} d + 2 \, B a b^{2} e - 3 \, A b^{3} e\right )} \log \left ({\left | b x + a \right |}\right )}{b^{5} d^{4} - 4 \, a b^{4} d^{3} e + 6 \, a^{2} b^{3} d^{2} e^{2} - 4 \, a^{3} b^{2} d e^{3} + a^{4} b e^{4}} - \frac{{\left (B b^{2} d e + 2 \, B a b e^{2} - 3 \, A b^{2} e^{2}\right )} \log \left ({\left | x e + d \right |}\right )}{b^{4} d^{4} e - 4 \, a b^{3} d^{3} e^{2} + 6 \, a^{2} b^{2} d^{2} e^{3} - 4 \, a^{3} b d e^{4} + a^{4} e^{5}} + \frac{5 \, B a b^{2} d^{3} - 2 \, A b^{3} d^{3} - 4 \, B a^{2} b d^{2} e - 3 \, A a b^{2} d^{2} e - B a^{3} d e^{2} + 6 \, A a^{2} b d e^{2} - A a^{3} e^{3} + 2 \,{\left (B b^{3} d^{2} e + B a b^{2} d e^{2} - 3 \, A b^{3} d e^{2} - 2 \, B a^{2} b e^{3} + 3 \, A a b^{2} e^{3}\right )} x^{2} +{\left (3 \, B b^{3} d^{3} + 4 \, B a b^{2} d^{2} e - 9 \, A b^{3} d^{2} e - 5 \, B a^{2} b d e^{2} + 6 \, A a b^{2} d e^{2} - 2 \, B a^{3} e^{3} + 3 \, A a^{2} b e^{3}\right )} x}{2 \,{\left (b d - a e\right )}^{4}{\left (b x + a\right )}{\left (x e + d\right )}^{2}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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