Optimal. Leaf size=296 \[ \frac{B d (a+b x)^2 \left (B \log \left (\frac{e (a+b x)}{c+d x}\right )+A\right )}{2 i^3 (c+d x)^2 (b c-a d)^2}+\frac{b (a+b x) \left (B \log \left (\frac{e (a+b x)}{c+d x}\right )+A\right )^2}{i^3 (c+d x) (b c-a d)^2}-\frac{d (a+b x)^2 \left (B \log \left (\frac{e (a+b x)}{c+d x}\right )+A\right )^2}{2 i^3 (c+d x)^2 (b c-a d)^2}-\frac{2 A b B (a+b x)}{i^3 (c+d x) (b c-a d)^2}-\frac{2 b B^2 (a+b x) \log \left (\frac{e (a+b x)}{c+d x}\right )}{i^3 (c+d x) (b c-a d)^2}+\frac{2 b B^2 (a+b x)}{i^3 (c+d x) (b c-a d)^2}-\frac{B^2 d (a+b x)^2}{4 i^3 (c+d x)^2 (b c-a d)^2} \]
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Rubi [C] time = 0.913585, antiderivative size = 577, normalized size of antiderivative = 1.95, number of steps used = 30, number of rules used = 11, integrand size = 32, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.344, Rules used = {2525, 12, 2528, 2524, 2418, 2390, 2301, 2394, 2393, 2391, 44} \[ \frac{b^2 B^2 \text{PolyLog}\left (2,-\frac{d (a+b x)}{b c-a d}\right )}{d i^3 (b c-a d)^2}+\frac{b^2 B^2 \text{PolyLog}\left (2,\frac{b (c+d x)}{b c-a d}\right )}{d i^3 (b c-a d)^2}+\frac{b^2 B \log (a+b x) \left (B \log \left (\frac{e (a+b x)}{c+d x}\right )+A\right )}{d i^3 (b c-a d)^2}-\frac{b^2 B \log (c+d x) \left (B \log \left (\frac{e (a+b x)}{c+d x}\right )+A\right )}{d i^3 (b c-a d)^2}+\frac{b B \left (B \log \left (\frac{e (a+b x)}{c+d x}\right )+A\right )}{d i^3 (c+d x) (b c-a d)}-\frac{\left (B \log \left (\frac{e (a+b x)}{c+d x}\right )+A\right )^2}{2 d i^3 (c+d x)^2}+\frac{B \left (B \log \left (\frac{e (a+b x)}{c+d x}\right )+A\right )}{2 d i^3 (c+d x)^2}-\frac{b^2 B^2 \log ^2(a+b x)}{2 d i^3 (b c-a d)^2}-\frac{b^2 B^2 \log ^2(c+d x)}{2 d i^3 (b c-a d)^2}-\frac{3 b^2 B^2 \log (a+b x)}{2 d i^3 (b c-a d)^2}+\frac{b^2 B^2 \log (c+d x) \log \left (-\frac{d (a+b x)}{b c-a d}\right )}{d i^3 (b c-a d)^2}+\frac{3 b^2 B^2 \log (c+d x)}{2 d i^3 (b c-a d)^2}+\frac{b^2 B^2 \log (a+b x) \log \left (\frac{b (c+d x)}{b c-a d}\right )}{d i^3 (b c-a d)^2}-\frac{3 b B^2}{2 d i^3 (c+d x) (b c-a d)}-\frac{B^2}{4 d i^3 (c+d x)^2} \]
Antiderivative was successfully verified.
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Rule 2525
Rule 12
Rule 2528
Rule 2524
Rule 2418
Rule 2390
Rule 2301
Rule 2394
Rule 2393
Rule 2391
Rule 44
Rubi steps
\begin{align*} \int \frac{\left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )^2}{(103 c+103 d x)^3} \, dx &=-\frac{\left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )^2}{2185454 d (c+d x)^2}+\frac{B \int \frac{(b c-a d) \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{10609 (a+b x) (c+d x)^3} \, dx}{103 d}\\ &=-\frac{\left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )^2}{2185454 d (c+d x)^2}+\frac{(B (b c-a d)) \int \frac{A+B \log \left (\frac{e (a+b x)}{c+d x}\right )}{(a+b x) (c+d x)^3} \, dx}{1092727 d}\\ &=-\frac{\left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )^2}{2185454 d (c+d x)^2}+\frac{(B (b c-a d)) \int \left (\frac{b^3 \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{(b c-a d)^3 (a+b x)}-\frac{d \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{(b c-a d) (c+d x)^3}-\frac{b d \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{(b c-a d)^2 (c+d x)^2}-\frac{b^2 d \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{(b c-a d)^3 (c+d x)}\right ) \, dx}{1092727 d}\\ &=-\frac{\left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )^2}{2185454 d (c+d x)^2}-\frac{B \int \frac{A+B \log \left (\frac{e (a+b x)}{c+d x}\right )}{(c+d x)^3} \, dx}{1092727}-\frac{\left (b^2 B\right ) \int \frac{A+B \log \left (\frac{e (a+b x)}{c+d x}\right )}{c+d x} \, dx}{1092727 (b c-a d)^2}+\frac{\left (b^3 B\right ) \int \frac{A+B \log \left (\frac{e (a+b x)}{c+d x}\right )}{a+b x} \, dx}{1092727 d (b c-a d)^2}-\frac{(b B) \int \frac{A+B \log \left (\frac{e (a+b x)}{c+d x}\right )}{(c+d x)^2} \, dx}{1092727 (b c-a d)}\\ &=\frac{B \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{2185454 d (c+d x)^2}+\frac{b B \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{1092727 d (b c-a d) (c+d x)}+\frac{b^2 B \log (a+b x) \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{1092727 d (b c-a d)^2}-\frac{\left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )^2}{2185454 d (c+d x)^2}-\frac{b^2 B \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{1092727 d (b c-a d)^2}-\frac{B^2 \int \frac{b c-a d}{(a+b x) (c+d x)^3} \, dx}{2185454 d}-\frac{\left (b^2 B^2\right ) \int \frac{(c+d x) \left (-\frac{d e (a+b x)}{(c+d x)^2}+\frac{b e}{c+d x}\right ) \log (a+b x)}{e (a+b x)} \, dx}{1092727 d (b c-a d)^2}+\frac{\left (b^2 B^2\right ) \int \frac{(c+d x) \left (-\frac{d e (a+b x)}{(c+d x)^2}+\frac{b e}{c+d x}\right ) \log (c+d x)}{e (a+b x)} \, dx}{1092727 d (b c-a d)^2}-\frac{\left (b B^2\right ) \int \frac{b c-a d}{(a+b x) (c+d x)^2} \, dx}{1092727 d (b c-a d)}\\ &=\frac{B \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{2185454 d (c+d x)^2}+\frac{b B \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{1092727 d (b c-a d) (c+d x)}+\frac{b^2 B \log (a+b x) \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{1092727 d (b c-a d)^2}-\frac{\left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )^2}{2185454 d (c+d x)^2}-\frac{b^2 B \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{1092727 d (b c-a d)^2}-\frac{\left (b B^2\right ) \int \frac{1}{(a+b x) (c+d x)^2} \, dx}{1092727 d}-\frac{\left (B^2 (b c-a d)\right ) \int \frac{1}{(a+b x) (c+d x)^3} \, dx}{2185454 d}-\frac{\left (b^2 B^2\right ) \int \frac{(c+d x) \left (-\frac{d e (a+b x)}{(c+d x)^2}+\frac{b e}{c+d x}\right ) \log (a+b x)}{a+b x} \, dx}{1092727 d (b c-a d)^2 e}+\frac{\left (b^2 B^2\right ) \int \frac{(c+d x) \left (-\frac{d e (a+b x)}{(c+d x)^2}+\frac{b e}{c+d x}\right ) \log (c+d x)}{a+b x} \, dx}{1092727 d (b c-a d)^2 e}\\ &=\frac{B \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{2185454 d (c+d x)^2}+\frac{b B \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{1092727 d (b c-a d) (c+d x)}+\frac{b^2 B \log (a+b x) \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{1092727 d (b c-a d)^2}-\frac{\left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )^2}{2185454 d (c+d x)^2}-\frac{b^2 B \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{1092727 d (b c-a d)^2}-\frac{\left (b B^2\right ) \int \left (\frac{b^2}{(b c-a d)^2 (a+b x)}-\frac{d}{(b c-a d) (c+d x)^2}-\frac{b d}{(b c-a d)^2 (c+d x)}\right ) \, dx}{1092727 d}-\frac{\left (B^2 (b c-a d)\right ) \int \left (\frac{b^3}{(b c-a d)^3 (a+b x)}-\frac{d}{(b c-a d) (c+d x)^3}-\frac{b d}{(b c-a d)^2 (c+d x)^2}-\frac{b^2 d}{(b c-a d)^3 (c+d x)}\right ) \, dx}{2185454 d}-\frac{\left (b^2 B^2\right ) \int \left (\frac{b e \log (a+b x)}{a+b x}-\frac{d e \log (a+b x)}{c+d x}\right ) \, dx}{1092727 d (b c-a d)^2 e}+\frac{\left (b^2 B^2\right ) \int \left (\frac{b e \log (c+d x)}{a+b x}-\frac{d e \log (c+d x)}{c+d x}\right ) \, dx}{1092727 d (b c-a d)^2 e}\\ &=-\frac{B^2}{4370908 d (c+d x)^2}-\frac{3 b B^2}{2185454 d (b c-a d) (c+d x)}-\frac{3 b^2 B^2 \log (a+b x)}{2185454 d (b c-a d)^2}+\frac{B \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{2185454 d (c+d x)^2}+\frac{b B \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{1092727 d (b c-a d) (c+d x)}+\frac{b^2 B \log (a+b x) \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{1092727 d (b c-a d)^2}-\frac{\left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )^2}{2185454 d (c+d x)^2}+\frac{3 b^2 B^2 \log (c+d x)}{2185454 d (b c-a d)^2}-\frac{b^2 B \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{1092727 d (b c-a d)^2}+\frac{\left (b^2 B^2\right ) \int \frac{\log (a+b x)}{c+d x} \, dx}{1092727 (b c-a d)^2}-\frac{\left (b^2 B^2\right ) \int \frac{\log (c+d x)}{c+d x} \, dx}{1092727 (b c-a d)^2}-\frac{\left (b^3 B^2\right ) \int \frac{\log (a+b x)}{a+b x} \, dx}{1092727 d (b c-a d)^2}+\frac{\left (b^3 B^2\right ) \int \frac{\log (c+d x)}{a+b x} \, dx}{1092727 d (b c-a d)^2}\\ &=-\frac{B^2}{4370908 d (c+d x)^2}-\frac{3 b B^2}{2185454 d (b c-a d) (c+d x)}-\frac{3 b^2 B^2 \log (a+b x)}{2185454 d (b c-a d)^2}+\frac{B \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{2185454 d (c+d x)^2}+\frac{b B \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{1092727 d (b c-a d) (c+d x)}+\frac{b^2 B \log (a+b x) \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{1092727 d (b c-a d)^2}-\frac{\left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )^2}{2185454 d (c+d x)^2}+\frac{3 b^2 B^2 \log (c+d x)}{2185454 d (b c-a d)^2}+\frac{b^2 B^2 \log \left (-\frac{d (a+b x)}{b c-a d}\right ) \log (c+d x)}{1092727 d (b c-a d)^2}-\frac{b^2 B \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{1092727 d (b c-a d)^2}+\frac{b^2 B^2 \log (a+b x) \log \left (\frac{b (c+d x)}{b c-a d}\right )}{1092727 d (b c-a d)^2}-\frac{\left (b^2 B^2\right ) \int \frac{\log \left (\frac{d (a+b x)}{-b c+a d}\right )}{c+d x} \, dx}{1092727 (b c-a d)^2}-\frac{\left (b^2 B^2\right ) \operatorname{Subst}\left (\int \frac{\log (x)}{x} \, dx,x,a+b x\right )}{1092727 d (b c-a d)^2}-\frac{\left (b^2 B^2\right ) \operatorname{Subst}\left (\int \frac{\log (x)}{x} \, dx,x,c+d x\right )}{1092727 d (b c-a d)^2}-\frac{\left (b^3 B^2\right ) \int \frac{\log \left (\frac{b (c+d x)}{b c-a d}\right )}{a+b x} \, dx}{1092727 d (b c-a d)^2}\\ &=-\frac{B^2}{4370908 d (c+d x)^2}-\frac{3 b B^2}{2185454 d (b c-a d) (c+d x)}-\frac{3 b^2 B^2 \log (a+b x)}{2185454 d (b c-a d)^2}-\frac{b^2 B^2 \log ^2(a+b x)}{2185454 d (b c-a d)^2}+\frac{B \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{2185454 d (c+d x)^2}+\frac{b B \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{1092727 d (b c-a d) (c+d x)}+\frac{b^2 B \log (a+b x) \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{1092727 d (b c-a d)^2}-\frac{\left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )^2}{2185454 d (c+d x)^2}+\frac{3 b^2 B^2 \log (c+d x)}{2185454 d (b c-a d)^2}+\frac{b^2 B^2 \log \left (-\frac{d (a+b x)}{b c-a d}\right ) \log (c+d x)}{1092727 d (b c-a d)^2}-\frac{b^2 B \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{1092727 d (b c-a d)^2}-\frac{b^2 B^2 \log ^2(c+d x)}{2185454 d (b c-a d)^2}+\frac{b^2 B^2 \log (a+b x) \log \left (\frac{b (c+d x)}{b c-a d}\right )}{1092727 d (b c-a d)^2}-\frac{\left (b^2 B^2\right ) \operatorname{Subst}\left (\int \frac{\log \left (1+\frac{d x}{b c-a d}\right )}{x} \, dx,x,a+b x\right )}{1092727 d (b c-a d)^2}-\frac{\left (b^2 B^2\right ) \operatorname{Subst}\left (\int \frac{\log \left (1+\frac{b x}{-b c+a d}\right )}{x} \, dx,x,c+d x\right )}{1092727 d (b c-a d)^2}\\ &=-\frac{B^2}{4370908 d (c+d x)^2}-\frac{3 b B^2}{2185454 d (b c-a d) (c+d x)}-\frac{3 b^2 B^2 \log (a+b x)}{2185454 d (b c-a d)^2}-\frac{b^2 B^2 \log ^2(a+b x)}{2185454 d (b c-a d)^2}+\frac{B \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{2185454 d (c+d x)^2}+\frac{b B \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{1092727 d (b c-a d) (c+d x)}+\frac{b^2 B \log (a+b x) \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{1092727 d (b c-a d)^2}-\frac{\left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )^2}{2185454 d (c+d x)^2}+\frac{3 b^2 B^2 \log (c+d x)}{2185454 d (b c-a d)^2}+\frac{b^2 B^2 \log \left (-\frac{d (a+b x)}{b c-a d}\right ) \log (c+d x)}{1092727 d (b c-a d)^2}-\frac{b^2 B \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{1092727 d (b c-a d)^2}-\frac{b^2 B^2 \log ^2(c+d x)}{2185454 d (b c-a d)^2}+\frac{b^2 B^2 \log (a+b x) \log \left (\frac{b (c+d x)}{b c-a d}\right )}{1092727 d (b c-a d)^2}+\frac{b^2 B^2 \text{Li}_2\left (-\frac{d (a+b x)}{b c-a d}\right )}{1092727 d (b c-a d)^2}+\frac{b^2 B^2 \text{Li}_2\left (\frac{b (c+d x)}{b c-a d}\right )}{1092727 d (b c-a d)^2}\\ \end{align*}
Mathematica [C] time = 0.44917, size = 444, normalized size = 1.5 \[ \frac{\frac{B \left (-2 b^2 B (c+d x)^2 \left (\log (a+b x) \left (\log (a+b x)-2 \log \left (\frac{b (c+d x)}{b c-a d}\right )\right )-2 \text{PolyLog}\left (2,\frac{d (a+b x)}{a d-b c}\right )\right )+2 b^2 B (c+d x)^2 \left (2 \text{PolyLog}\left (2,\frac{b (c+d x)}{b c-a d}\right )+\log (c+d x) \left (2 \log \left (\frac{d (a+b x)}{a d-b c}\right )-\log (c+d x)\right )\right )+4 b^2 (c+d x)^2 \log (a+b x) \left (B \log \left (\frac{e (a+b x)}{c+d x}\right )+A\right )-4 b^2 (c+d x)^2 \log (c+d x) \left (B \log \left (\frac{e (a+b x)}{c+d x}\right )+A\right )+2 (b c-a d)^2 \left (B \log \left (\frac{e (a+b x)}{c+d x}\right )+A\right )+4 b (c+d x) (b c-a d) \left (B \log \left (\frac{e (a+b x)}{c+d x}\right )+A\right )-B \left (2 b^2 (c+d x)^2 \log (a+b x)+2 b (c+d x) (b c-a d)+(b c-a d)^2-2 b^2 (c+d x)^2 \log (c+d x)\right )-4 b B (c+d x) (b (c+d x) \log (a+b x)-a d-b (c+d x) \log (c+d x)+b c)\right )}{(b c-a d)^2}-2 \left (B \log \left (\frac{e (a+b x)}{c+d x}\right )+A\right )^2}{4 d i^3 (c+d x)^2} \]
Antiderivative was successfully verified.
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Maple [B] time = 0.055, size = 1917, normalized size = 6.5 \begin{align*} \text{result too large to display} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [B] time = 1.55489, size = 1145, normalized size = 3.87 \begin{align*} \text{result too large to display} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 0.516859, size = 767, normalized size = 2.59 \begin{align*} -\frac{{\left (2 \, A^{2} - 6 \, A B + 7 \, B^{2}\right )} b^{2} c^{2} - 4 \,{\left (A^{2} - 2 \, A B + 2 \, B^{2}\right )} a b c d +{\left (2 \, A^{2} - 2 \, A B + B^{2}\right )} a^{2} d^{2} - 2 \,{\left (B^{2} b^{2} d^{2} x^{2} + 2 \, B^{2} b^{2} c d x + 2 \, B^{2} a b c d - B^{2} a^{2} d^{2}\right )} \log \left (\frac{b e x + a e}{d x + c}\right )^{2} - 2 \,{\left ({\left (2 \, A B - 3 \, B^{2}\right )} b^{2} c d -{\left (2 \, A B - 3 \, B^{2}\right )} a b d^{2}\right )} x - 2 \,{\left ({\left (2 \, A B - 3 \, B^{2}\right )} b^{2} d^{2} x^{2} + 4 \,{\left (A B - B^{2}\right )} a b c d -{\left (2 \, A B - B^{2}\right )} a^{2} d^{2} - 2 \,{\left (B^{2} a b d^{2} - 2 \,{\left (A B - B^{2}\right )} b^{2} c d\right )} x\right )} \log \left (\frac{b e x + a e}{d x + c}\right )}{4 \,{\left ({\left (b^{2} c^{2} d^{3} - 2 \, a b c d^{4} + a^{2} d^{5}\right )} i^{3} x^{2} + 2 \,{\left (b^{2} c^{3} d^{2} - 2 \, a b c^{2} d^{3} + a^{2} c d^{4}\right )} i^{3} x +{\left (b^{2} c^{4} d - 2 \, a b c^{3} d^{2} + a^{2} c^{2} d^{3}\right )} i^{3}\right )}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [B] time = 6.61356, size = 892, normalized size = 3.01 \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 [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{{\left (B \log \left (\frac{{\left (b x + a\right )} e}{d x + c}\right ) + A\right )}^{2}}{{\left (d i x + c i\right )}^{3}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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