Optimal. Leaf size=261 \[ -\frac{b^2 (c+d x) \left (B \log \left (\frac{e (a+b x)}{c+d x}\right )+A\right )}{g^2 i^2 (a+b x) (b c-a d)^3}+\frac{d^2 (a+b x) \left (B \log \left (\frac{e (a+b x)}{c+d x}\right )+A\right )}{g^2 i^2 (c+d x) (b c-a d)^3}-\frac{2 b d \log \left (\frac{a+b x}{c+d x}\right ) \left (B \log \left (\frac{e (a+b x)}{c+d x}\right )+A\right )}{g^2 i^2 (b c-a d)^3}-\frac{b^2 B (c+d x)}{g^2 i^2 (a+b x) (b c-a d)^3}-\frac{B d^2 (a+b x)}{g^2 i^2 (c+d x) (b c-a d)^3}+\frac{b B d \log ^2\left (\frac{a+b x}{c+d x}\right )}{g^2 i^2 (b c-a d)^3} \]
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Rubi [C] time = 0.867815, antiderivative size = 462, normalized size of antiderivative = 1.77, number of steps used = 28, number of rules used = 11, integrand size = 40, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.275, Rules used = {2528, 2525, 12, 44, 2524, 2418, 2390, 2301, 2394, 2393, 2391} \[ -\frac{2 b B d \text{PolyLog}\left (2,-\frac{d (a+b x)}{b c-a d}\right )}{g^2 i^2 (b c-a d)^3}-\frac{2 b B d \text{PolyLog}\left (2,\frac{b (c+d x)}{b c-a d}\right )}{g^2 i^2 (b c-a d)^3}-\frac{2 b d \log (a+b x) \left (B \log \left (\frac{e (a+b x)}{c+d x}\right )+A\right )}{g^2 i^2 (b c-a d)^3}-\frac{b \left (B \log \left (\frac{e (a+b x)}{c+d x}\right )+A\right )}{g^2 i^2 (a+b x) (b c-a d)^2}-\frac{d \left (B \log \left (\frac{e (a+b x)}{c+d x}\right )+A\right )}{g^2 i^2 (c+d x) (b c-a d)^2}+\frac{2 b d \log (c+d x) \left (B \log \left (\frac{e (a+b x)}{c+d x}\right )+A\right )}{g^2 i^2 (b c-a d)^3}-\frac{b B}{g^2 i^2 (a+b x) (b c-a d)^2}+\frac{B d}{g^2 i^2 (c+d x) (b c-a d)^2}+\frac{b B d \log ^2(a+b x)}{g^2 i^2 (b c-a d)^3}+\frac{b B d \log ^2(c+d x)}{g^2 i^2 (b c-a d)^3}-\frac{2 b B d \log (a+b x) \log \left (\frac{b (c+d x)}{b c-a d}\right )}{g^2 i^2 (b c-a d)^3}-\frac{2 b B d \log (c+d x) \log \left (-\frac{d (a+b x)}{b c-a d}\right )}{g^2 i^2 (b c-a d)^3} \]
Antiderivative was successfully verified.
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Rule 2528
Rule 2525
Rule 12
Rule 44
Rule 2524
Rule 2418
Rule 2390
Rule 2301
Rule 2394
Rule 2393
Rule 2391
Rubi steps
\begin{align*} \int \frac{A+B \log \left (\frac{e (a+b x)}{c+d x}\right )}{(44 c+44 d x)^2 (a g+b g x)^2} \, dx &=\int \left (\frac{b^2 \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{1936 (b c-a d)^2 g^2 (a+b x)^2}-\frac{b^2 d \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{968 (b c-a d)^3 g^2 (a+b x)}+\frac{d^2 \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{1936 (b c-a d)^2 g^2 (c+d x)^2}+\frac{b d^2 \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{968 (b c-a d)^3 g^2 (c+d x)}\right ) \, dx\\ &=-\frac{\left (b^2 d\right ) \int \frac{A+B \log \left (\frac{e (a+b x)}{c+d x}\right )}{a+b x} \, dx}{968 (b c-a d)^3 g^2}+\frac{\left (b d^2\right ) \int \frac{A+B \log \left (\frac{e (a+b x)}{c+d x}\right )}{c+d x} \, dx}{968 (b c-a d)^3 g^2}+\frac{b^2 \int \frac{A+B \log \left (\frac{e (a+b x)}{c+d x}\right )}{(a+b x)^2} \, dx}{1936 (b c-a d)^2 g^2}+\frac{d^2 \int \frac{A+B \log \left (\frac{e (a+b x)}{c+d x}\right )}{(c+d x)^2} \, dx}{1936 (b c-a d)^2 g^2}\\ &=-\frac{b \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{1936 (b c-a d)^2 g^2 (a+b x)}-\frac{d \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{1936 (b c-a d)^2 g^2 (c+d x)}-\frac{b d \log (a+b x) \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{968 (b c-a d)^3 g^2}+\frac{b d \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{968 (b c-a d)^3 g^2}+\frac{(b B d) \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}{968 (b c-a d)^3 g^2}-\frac{(b B d) \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}{968 (b c-a d)^3 g^2}+\frac{(b B) \int \frac{b c-a d}{(a+b x)^2 (c+d x)} \, dx}{1936 (b c-a d)^2 g^2}+\frac{(B d) \int \frac{b c-a d}{(a+b x) (c+d x)^2} \, dx}{1936 (b c-a d)^2 g^2}\\ &=-\frac{b \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{1936 (b c-a d)^2 g^2 (a+b x)}-\frac{d \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{1936 (b c-a d)^2 g^2 (c+d x)}-\frac{b d \log (a+b x) \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{968 (b c-a d)^3 g^2}+\frac{b d \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{968 (b c-a d)^3 g^2}+\frac{(b B) \int \frac{1}{(a+b x)^2 (c+d x)} \, dx}{1936 (b c-a d) g^2}+\frac{(B d) \int \frac{1}{(a+b x) (c+d x)^2} \, dx}{1936 (b c-a d) g^2}+\frac{(b B d) \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}{968 (b c-a d)^3 e g^2}-\frac{(b B d) \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}{968 (b c-a d)^3 e g^2}\\ &=-\frac{b \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{1936 (b c-a d)^2 g^2 (a+b x)}-\frac{d \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{1936 (b c-a d)^2 g^2 (c+d x)}-\frac{b d \log (a+b x) \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{968 (b c-a d)^3 g^2}+\frac{b d \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{968 (b c-a d)^3 g^2}+\frac{(b B) \int \left (\frac{b}{(b c-a d) (a+b x)^2}-\frac{b d}{(b c-a d)^2 (a+b x)}+\frac{d^2}{(b c-a d)^2 (c+d x)}\right ) \, dx}{1936 (b c-a d) g^2}+\frac{(B d) \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}{1936 (b c-a d) g^2}+\frac{(b B d) \int \left (\frac{b e \log (a+b x)}{a+b x}-\frac{d e \log (a+b x)}{c+d x}\right ) \, dx}{968 (b c-a d)^3 e g^2}-\frac{(b B d) \int \left (\frac{b e \log (c+d x)}{a+b x}-\frac{d e \log (c+d x)}{c+d x}\right ) \, dx}{968 (b c-a d)^3 e g^2}\\ &=-\frac{b B}{1936 (b c-a d)^2 g^2 (a+b x)}+\frac{B d}{1936 (b c-a d)^2 g^2 (c+d x)}-\frac{b \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{1936 (b c-a d)^2 g^2 (a+b x)}-\frac{d \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{1936 (b c-a d)^2 g^2 (c+d x)}-\frac{b d \log (a+b x) \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{968 (b c-a d)^3 g^2}+\frac{b d \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{968 (b c-a d)^3 g^2}+\frac{\left (b^2 B d\right ) \int \frac{\log (a+b x)}{a+b x} \, dx}{968 (b c-a d)^3 g^2}-\frac{\left (b^2 B d\right ) \int \frac{\log (c+d x)}{a+b x} \, dx}{968 (b c-a d)^3 g^2}-\frac{\left (b B d^2\right ) \int \frac{\log (a+b x)}{c+d x} \, dx}{968 (b c-a d)^3 g^2}+\frac{\left (b B d^2\right ) \int \frac{\log (c+d x)}{c+d x} \, dx}{968 (b c-a d)^3 g^2}\\ &=-\frac{b B}{1936 (b c-a d)^2 g^2 (a+b x)}+\frac{B d}{1936 (b c-a d)^2 g^2 (c+d x)}-\frac{b \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{1936 (b c-a d)^2 g^2 (a+b x)}-\frac{d \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{1936 (b c-a d)^2 g^2 (c+d x)}-\frac{b d \log (a+b x) \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{968 (b c-a d)^3 g^2}-\frac{b B d \log \left (-\frac{d (a+b x)}{b c-a d}\right ) \log (c+d x)}{968 (b c-a d)^3 g^2}+\frac{b d \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{968 (b c-a d)^3 g^2}-\frac{b B d \log (a+b x) \log \left (\frac{b (c+d x)}{b c-a d}\right )}{968 (b c-a d)^3 g^2}+\frac{(b B d) \operatorname{Subst}\left (\int \frac{\log (x)}{x} \, dx,x,a+b x\right )}{968 (b c-a d)^3 g^2}+\frac{(b B d) \operatorname{Subst}\left (\int \frac{\log (x)}{x} \, dx,x,c+d x\right )}{968 (b c-a d)^3 g^2}+\frac{\left (b^2 B d\right ) \int \frac{\log \left (\frac{b (c+d x)}{b c-a d}\right )}{a+b x} \, dx}{968 (b c-a d)^3 g^2}+\frac{\left (b B d^2\right ) \int \frac{\log \left (\frac{d (a+b x)}{-b c+a d}\right )}{c+d x} \, dx}{968 (b c-a d)^3 g^2}\\ &=-\frac{b B}{1936 (b c-a d)^2 g^2 (a+b x)}+\frac{B d}{1936 (b c-a d)^2 g^2 (c+d x)}+\frac{b B d \log ^2(a+b x)}{1936 (b c-a d)^3 g^2}-\frac{b \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{1936 (b c-a d)^2 g^2 (a+b x)}-\frac{d \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{1936 (b c-a d)^2 g^2 (c+d x)}-\frac{b d \log (a+b x) \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{968 (b c-a d)^3 g^2}-\frac{b B d \log \left (-\frac{d (a+b x)}{b c-a d}\right ) \log (c+d x)}{968 (b c-a d)^3 g^2}+\frac{b d \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{968 (b c-a d)^3 g^2}+\frac{b B d \log ^2(c+d x)}{1936 (b c-a d)^3 g^2}-\frac{b B d \log (a+b x) \log \left (\frac{b (c+d x)}{b c-a d}\right )}{968 (b c-a d)^3 g^2}+\frac{(b B d) \operatorname{Subst}\left (\int \frac{\log \left (1+\frac{d x}{b c-a d}\right )}{x} \, dx,x,a+b x\right )}{968 (b c-a d)^3 g^2}+\frac{(b B d) \operatorname{Subst}\left (\int \frac{\log \left (1+\frac{b x}{-b c+a d}\right )}{x} \, dx,x,c+d x\right )}{968 (b c-a d)^3 g^2}\\ &=-\frac{b B}{1936 (b c-a d)^2 g^2 (a+b x)}+\frac{B d}{1936 (b c-a d)^2 g^2 (c+d x)}+\frac{b B d \log ^2(a+b x)}{1936 (b c-a d)^3 g^2}-\frac{b \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{1936 (b c-a d)^2 g^2 (a+b x)}-\frac{d \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{1936 (b c-a d)^2 g^2 (c+d x)}-\frac{b d \log (a+b x) \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right )}{968 (b c-a d)^3 g^2}-\frac{b B d \log \left (-\frac{d (a+b x)}{b c-a d}\right ) \log (c+d x)}{968 (b c-a d)^3 g^2}+\frac{b d \left (A+B \log \left (\frac{e (a+b x)}{c+d x}\right )\right ) \log (c+d x)}{968 (b c-a d)^3 g^2}+\frac{b B d \log ^2(c+d x)}{1936 (b c-a d)^3 g^2}-\frac{b B d \log (a+b x) \log \left (\frac{b (c+d x)}{b c-a d}\right )}{968 (b c-a d)^3 g^2}-\frac{b B d \text{Li}_2\left (-\frac{d (a+b x)}{b c-a d}\right )}{968 (b c-a d)^3 g^2}-\frac{b B d \text{Li}_2\left (\frac{b (c+d x)}{b c-a d}\right )}{968 (b c-a d)^3 g^2}\\ \end{align*}
Mathematica [C] time = 0.452001, size = 324, normalized size = 1.24 \[ \frac{b B d \left (\log (a+b x) \left (\log (a+b x)-2 \log \left (\frac{b (c+d x)}{b c-a d}\right )\right )-2 \text{PolyLog}\left (2,\frac{d (a+b x)}{a d-b c}\right )\right )-b B d \left (2 \text{PolyLog}\left (2,\frac{b (c+d x)}{b c-a d}\right )+\log (c+d x) \left (2 \log \left (\frac{d (a+b x)}{a d-b c}\right )-\log (c+d x)\right )\right )-2 b d \log (a+b x) \left (B \log \left (\frac{e (a+b x)}{c+d x}\right )+A\right )-\frac{b (b c-a d) \left (B \log \left (\frac{e (a+b x)}{c+d x}\right )+A\right )}{a+b x}+2 b d \log (c+d x) \left (B \log \left (\frac{e (a+b x)}{c+d x}\right )+A\right )+\frac{d (a d-b c) \left (B \log \left (\frac{e (a+b x)}{c+d x}\right )+A\right )}{c+d x}-\frac{b^2 B c}{a+b x}+\frac{a b B d}{a+b x}-\frac{a B d^2}{c+d x}+\frac{b B c d}{c+d x}}{g^2 i^2 (b c-a d)^3} \]
Antiderivative was successfully verified.
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Maple [B] time = 0.053, size = 1187, normalized size = 4.6 \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 = 1.42633, size = 1160, normalized size = 4.44 \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 = 0.515332, size = 686, normalized size = 2.63 \begin{align*} -\frac{{\left (A + B\right )} b^{2} c^{2} - 2 \, B a b c d -{\left (A - B\right )} a^{2} d^{2} +{\left (B b^{2} d^{2} x^{2} + B a b c d +{\left (B b^{2} c d + B a b d^{2}\right )} x\right )} \log \left (\frac{b e x + a e}{d x + c}\right )^{2} + 2 \,{\left (A b^{2} c d - A a b d^{2}\right )} x +{\left (2 \, A b^{2} d^{2} x^{2} + B b^{2} c^{2} + 2 \, A a b c d - B a^{2} d^{2} + 2 \,{\left ({\left (A + B\right )} b^{2} c d +{\left (A - B\right )} a b d^{2}\right )} x\right )} \log \left (\frac{b e x + a e}{d x + c}\right )}{{\left (b^{4} c^{3} d - 3 \, a b^{3} c^{2} d^{2} + 3 \, a^{2} b^{2} c d^{3} - a^{3} b d^{4}\right )} g^{2} i^{2} x^{2} +{\left (b^{4} c^{4} - 2 \, a b^{3} c^{3} d + 2 \, a^{3} b c d^{3} - a^{4} d^{4}\right )} g^{2} i^{2} x +{\left (a b^{3} c^{4} - 3 \, a^{2} b^{2} c^{3} d + 3 \, a^{3} b c^{2} d^{2} - a^{4} c d^{3}\right )} g^{2} i^{2}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [B] time = 7.05368, size = 828, normalized size = 3.17 \begin{align*} - \frac{2 A b d \log{\left (x + \frac{- \frac{2 A a^{4} b d^{5}}{\left (a d - b c\right )^{3}} + \frac{8 A a^{3} b^{2} c d^{4}}{\left (a d - b c\right )^{3}} - \frac{12 A a^{2} b^{3} c^{2} d^{3}}{\left (a d - b c\right )^{3}} + \frac{8 A a b^{4} c^{3} d^{2}}{\left (a d - b c\right )^{3}} + 2 A a b d^{2} - \frac{2 A b^{5} c^{4} d}{\left (a d - b c\right )^{3}} + 2 A b^{2} c d}{4 A b^{2} d^{2}} \right )}}{g^{2} i^{2} \left (a d - b c\right )^{3}} + \frac{2 A b d \log{\left (x + \frac{\frac{2 A a^{4} b d^{5}}{\left (a d - b c\right )^{3}} - \frac{8 A a^{3} b^{2} c d^{4}}{\left (a d - b c\right )^{3}} + \frac{12 A a^{2} b^{3} c^{2} d^{3}}{\left (a d - b c\right )^{3}} - \frac{8 A a b^{4} c^{3} d^{2}}{\left (a d - b c\right )^{3}} + 2 A a b d^{2} + \frac{2 A b^{5} c^{4} d}{\left (a d - b c\right )^{3}} + 2 A b^{2} c d}{4 A b^{2} d^{2}} \right )}}{g^{2} i^{2} \left (a d - b c\right )^{3}} + \frac{B b d \log{\left (\frac{e \left (a + b x\right )}{c + d x} \right )}^{2}}{a^{3} d^{3} g^{2} i^{2} - 3 a^{2} b c d^{2} g^{2} i^{2} + 3 a b^{2} c^{2} d g^{2} i^{2} - b^{3} c^{3} g^{2} i^{2}} + \frac{\left (- B a d - B b c - 2 B b d x\right ) \log{\left (\frac{e \left (a + b x\right )}{c + d x} \right )}}{a^{3} c d^{2} g^{2} i^{2} + a^{3} d^{3} g^{2} i^{2} x - 2 a^{2} b c^{2} d g^{2} i^{2} - a^{2} b c d^{2} g^{2} i^{2} x + a^{2} b d^{3} g^{2} i^{2} x^{2} + a b^{2} c^{3} g^{2} i^{2} - a b^{2} c^{2} d g^{2} i^{2} x - 2 a b^{2} c d^{2} g^{2} i^{2} x^{2} + b^{3} c^{3} g^{2} i^{2} x + b^{3} c^{2} d g^{2} i^{2} x^{2}} - \frac{A a d + A b c + 2 A b d x - B a d + B b c}{a^{3} c d^{2} g^{2} i^{2} - 2 a^{2} b c^{2} d g^{2} i^{2} + a b^{2} c^{3} g^{2} i^{2} + x^{2} \left (a^{2} b d^{3} g^{2} i^{2} - 2 a b^{2} c d^{2} g^{2} i^{2} + b^{3} c^{2} d g^{2} i^{2}\right ) + x \left (a^{3} d^{3} g^{2} i^{2} - a^{2} b c d^{2} g^{2} i^{2} - a b^{2} c^{2} d g^{2} i^{2} + b^{3} c^{3} g^{2} i^{2}\right )} \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 (\frac{{\left (b x + a\right )} e}{d x + c}\right ) + A}{{\left (b g x + a g\right )}^{2}{\left (d i x + c i\right )}^{2}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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