Optimal. Leaf size=151 \[ \frac{b f \text{PolyLog}\left (2,-\frac{f h-e i}{i (e+f x)}\right )}{d (f h-e i)^2}-\frac{f \log \left (\frac{f h-e i}{i (e+f x)}+1\right ) (a+b \log (c (e+f x)))}{d (f h-e i)^2}-\frac{i (e+f x) (a+b \log (c (e+f x)))}{d (h+i x) (f h-e i)^2}+\frac{b f \log (h+i x)}{d (f h-e i)^2} \]
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Rubi [A] time = 0.364054, antiderivative size = 181, normalized size of antiderivative = 1.2, number of steps used = 9, number of rules used = 9, integrand size = 30, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.3, Rules used = {2411, 12, 2347, 2344, 2301, 2317, 2391, 2314, 31} \[ -\frac{b f \text{PolyLog}\left (2,-\frac{i (e+f x)}{f h-e i}\right )}{d (f h-e i)^2}+\frac{f (a+b \log (c (e+f x)))^2}{2 b d (f h-e i)^2}-\frac{f \log \left (\frac{f (h+i x)}{f h-e i}\right ) (a+b \log (c (e+f x)))}{d (f h-e i)^2}-\frac{i (e+f x) (a+b \log (c (e+f x)))}{d (h+i x) (f h-e i)^2}+\frac{b f \log (h+i x)}{d (f h-e i)^2} \]
Antiderivative was successfully verified.
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Rule 2411
Rule 12
Rule 2347
Rule 2344
Rule 2301
Rule 2317
Rule 2391
Rule 2314
Rule 31
Rubi steps
\begin{align*} \int \frac{a+b \log (c (e+f x))}{(h+181 x)^2 (d e+d f x)} \, dx &=\frac{\operatorname{Subst}\left (\int \frac{a+b \log (c x)}{d x \left (\frac{-181 e+f h}{f}+\frac{181 x}{f}\right )^2} \, dx,x,e+f x\right )}{f}\\ &=\frac{\operatorname{Subst}\left (\int \frac{a+b \log (c x)}{x \left (\frac{-181 e+f h}{f}+\frac{181 x}{f}\right )^2} \, dx,x,e+f x\right )}{d f}\\ &=-\frac{\operatorname{Subst}\left (\int \frac{a+b \log (c x)}{x \left (\frac{-181 e+f h}{f}+\frac{181 x}{f}\right )} \, dx,x,e+f x\right )}{d (181 e-f h)}+\frac{181 \operatorname{Subst}\left (\int \frac{a+b \log (c x)}{\left (\frac{-181 e+f h}{f}+\frac{181 x}{f}\right )^2} \, dx,x,e+f x\right )}{d f (181 e-f h)}\\ &=-\frac{181 (e+f x) (a+b \log (c (e+f x)))}{d (181 e-f h)^2 (h+181 x)}-\frac{181 \operatorname{Subst}\left (\int \frac{a+b \log (c x)}{\frac{-181 e+f h}{f}+\frac{181 x}{f}} \, dx,x,e+f x\right )}{d (181 e-f h)^2}+\frac{(181 b) \operatorname{Subst}\left (\int \frac{1}{\frac{-181 e+f h}{f}+\frac{181 x}{f}} \, dx,x,e+f x\right )}{d (181 e-f h)^2}+\frac{f \operatorname{Subst}\left (\int \frac{a+b \log (c x)}{x} \, dx,x,e+f x\right )}{d (181 e-f h)^2}\\ &=\frac{b f \log (h+181 x)}{d (181 e-f h)^2}-\frac{181 (e+f x) (a+b \log (c (e+f x)))}{d (181 e-f h)^2 (h+181 x)}-\frac{f \log \left (-\frac{f (h+181 x)}{181 e-f h}\right ) (a+b \log (c (e+f x)))}{d (181 e-f h)^2}+\frac{f (a+b \log (c (e+f x)))^2}{2 b d (181 e-f h)^2}+\frac{(b f) \operatorname{Subst}\left (\int \frac{\log \left (1+\frac{181 x}{-181 e+f h}\right )}{x} \, dx,x,e+f x\right )}{d (181 e-f h)^2}\\ &=\frac{b f \log (h+181 x)}{d (181 e-f h)^2}-\frac{181 (e+f x) (a+b \log (c (e+f x)))}{d (181 e-f h)^2 (h+181 x)}-\frac{f \log \left (-\frac{f (h+181 x)}{181 e-f h}\right ) (a+b \log (c (e+f x)))}{d (181 e-f h)^2}+\frac{f (a+b \log (c (e+f x)))^2}{2 b d (181 e-f h)^2}-\frac{b f \text{Li}_2\left (\frac{181 (e+f x)}{181 e-f h}\right )}{d (181 e-f h)^2}\\ \end{align*}
Mathematica [A] time = 0.154471, size = 141, normalized size = 0.93 \[ \frac{-2 b f \text{PolyLog}\left (2,\frac{i (e+f x)}{e i-f h}\right )-2 f \log \left (\frac{f (h+i x)}{f h-e i}\right ) (a+b \log (c (e+f x)))+\frac{2 (f h-e i) (a+b \log (c (e+f x)))}{h+i x}+\frac{f (a+b \log (c (e+f x)))^2}{b}-2 b f (\log (e+f x)-\log (h+i x))}{2 d (f h-e i)^2} \]
Antiderivative was successfully verified.
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Maple [B] time = 0.563, size = 355, normalized size = 2.4 \begin{align*}{\frac{af\ln \left ( cfx+ce \right ) }{d \left ( ei-fh \right ) ^{2}}}-{\frac{acf}{d \left ( ei-fh \right ) \left ( cfix+hcf \right ) }}-{\frac{af\ln \left ( -cei+hcf+ \left ( cfx+ce \right ) i \right ) }{d \left ( ei-fh \right ) ^{2}}}+{\frac{bf \left ( \ln \left ( cfx+ce \right ) \right ) ^{2}}{2\,d \left ( ei-fh \right ) ^{2}}}-{\frac{bf}{d \left ( ei-fh \right ) ^{2}}{\it dilog} \left ({\frac{-cei+hcf+ \left ( cfx+ce \right ) i}{-cei+hcf}} \right ) }-{\frac{bf\ln \left ( cfx+ce \right ) }{d \left ( ei-fh \right ) ^{2}}\ln \left ({\frac{-cei+hcf+ \left ( cfx+ce \right ) i}{-cei+hcf}} \right ) }+{\frac{bf\ln \left ( -cei+hcf+ \left ( cfx+ce \right ) i \right ) }{d \left ( ei-fh \right ) ^{2}}}-{\frac{c{f}^{2}bi\ln \left ( cfx+ce \right ) x}{d \left ( ei-fh \right ) ^{2} \left ( cfix+hcf \right ) }}-{\frac{cfbi\ln \left ( cfx+ce \right ) e}{d \left ( ei-fh \right ) ^{2} \left ( cfix+hcf \right ) }} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F] time = 0., size = 0, normalized size = 0. \begin{align*} a{\left (\frac{f \log \left (f x + e\right )}{d f^{2} h^{2} - 2 \, d e f h i + d e^{2} i^{2}} - \frac{f \log \left (i x + h\right )}{d f^{2} h^{2} - 2 \, d e f h i + d e^{2} i^{2}} + \frac{1}{d f h^{2} - d e h i +{\left (d f h i - d e i^{2}\right )} x}\right )} + b \int \frac{\log \left (f x + e\right ) + \log \left (c\right )}{d f i^{2} x^{3} + d e h^{2} +{\left (2 \, f h i + e i^{2}\right )} d x^{2} +{\left (f h^{2} + 2 \, e h i\right )} d x}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [F] time = 0., size = 0, normalized size = 0. \begin{align*}{\rm integral}\left (\frac{b \log \left (c f x + c e\right ) + a}{d f i^{2} x^{3} + d e h^{2} +{\left (2 \, d f h i + d e i^{2}\right )} x^{2} +{\left (d f h^{2} + 2 \, d e h i\right )} x}, x\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{b \log \left ({\left (f x + e\right )} c\right ) + a}{{\left (d f x + d e\right )}{\left (i x + h\right )}^{2}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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