Optimal. Leaf size=30 \[ \text{Unintegrable}\left (\frac{\log (x) \log ^3\left (\frac{a+b x}{x (b c-a d)}\right )}{x},x\right ) \]
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Rubi [A] time = 0.021354, antiderivative size = 0, normalized size of antiderivative = 0., number of steps used = 0, number of rules used = 0, integrand size = 0, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0., Rules used = {} \[ \int \frac{\log (x) \log ^3\left (\frac{a+b x}{(b c-a d) x}\right )}{x} \, dx \]
Verification is Not applicable to the result.
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Rubi steps
\begin{align*} \int \frac{\log (x) \log ^3\left (\frac{a+b x}{(b c-a d) x}\right )}{x} \, dx &=\int \frac{\log (x) \log ^3\left (\frac{a+b x}{(b c-a d) x}\right )}{x} \, dx\\ \end{align*}
Mathematica [A] time = 5.09395, size = 0, normalized size = 0. \[ \int \frac{\log (x) \log ^3\left (\frac{a+b x}{(b c-a d) x}\right )}{x} \, dx \]
Verification is Not applicable to the result.
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Maple [A] time = 0.385, size = 0, normalized size = 0. \begin{align*} \int{\frac{\ln \left ( x \right ) }{x} \left ( \ln \left ({\frac{bx+a}{ \left ( -ad+bc \right ) x}} \right ) \right ) ^{3}}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 0., size = 0, normalized size = 0. \begin{align*} \frac{1}{2} \, \log \left (b x + a\right )^{3} \log \left (x\right )^{2} - \int \frac{2 \,{\left (b x + a\right )} \log \left (x\right )^{4} + 6 \,{\left (b x \log \left (b c - a d\right ) + a \log \left (b c - a d\right )\right )} \log \left (x\right )^{3} + 3 \,{\left ({\left (3 \, b x + 2 \, a\right )} \log \left (x\right )^{2} + 2 \,{\left (b x \log \left (b c - a d\right ) + a \log \left (b c - a d\right )\right )} \log \left (x\right )\right )} \log \left (b x + a\right )^{2} + 6 \,{\left (b x \log \left (b c - a d\right )^{2} + a \log \left (b c - a d\right )^{2}\right )} \log \left (x\right )^{2} - 6 \,{\left ({\left (b x + a\right )} \log \left (x\right )^{3} + 2 \,{\left (b x \log \left (b c - a d\right ) + a \log \left (b c - a d\right )\right )} \log \left (x\right )^{2} +{\left (b x \log \left (b c - a d\right )^{2} + a \log \left (b c - a d\right )^{2}\right )} \log \left (x\right )\right )} \log \left (b x + a\right ) + 2 \,{\left (b x \log \left (b c - a d\right )^{3} + a \log \left (b c - a d\right )^{3}\right )} \log \left (x\right )}{2 \,{\left (b x^{2} + a x\right )}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 0., size = 0, normalized size = 0. \begin{align*}{\rm integral}\left (\frac{\log \left (x\right ) \log \left (\frac{b x + a}{{\left (b c - a d\right )} x}\right )^{3}}{x}, x\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 0., size = 0, normalized size = 0. \begin{align*} \frac{3 a \int \frac{\log{\left (x \right )}^{2} \log{\left (\frac{a}{- a d x + b c x} + \frac{b x}{- a d x + b c x} \right )}^{2}}{a x + b x^{2}}\, dx}{2} + \frac{\log{\left (x \right )}^{2} \log{\left (\frac{a + b x}{x \left (- a d + b c\right )} \right )}^{3}}{2} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{\log \left (x\right ) \log \left (\frac{b x + a}{{\left (b c - a d\right )} x}\right )^{3}}{x}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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