Optimal. Leaf size=199 \[ -\frac{f p \text{PolyLog}\left (2,-\frac{g \left (d+e x^2\right )}{e f-d g}\right )}{g^3}-\frac{f^2 \log \left (c \left (d+e x^2\right )^p\right )}{2 g^3 \left (f+g x^2\right )}-\frac{f \log \left (c \left (d+e x^2\right )^p\right ) \log \left (\frac{e \left (f+g x^2\right )}{e f-d g}\right )}{g^3}+\frac{\left (d+e x^2\right ) \log \left (c \left (d+e x^2\right )^p\right )}{2 e g^2}+\frac{e f^2 p \log \left (d+e x^2\right )}{2 g^3 (e f-d g)}-\frac{e f^2 p \log \left (f+g x^2\right )}{2 g^3 (e f-d g)}-\frac{p x^2}{2 g^2} \]
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Rubi [A] time = 0.283417, antiderivative size = 199, normalized size of antiderivative = 1., number of steps used = 12, number of rules used = 11, integrand size = 25, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.44, Rules used = {2475, 43, 2416, 2389, 2295, 2395, 36, 31, 2394, 2393, 2391} \[ -\frac{f p \text{PolyLog}\left (2,-\frac{g \left (d+e x^2\right )}{e f-d g}\right )}{g^3}-\frac{f^2 \log \left (c \left (d+e x^2\right )^p\right )}{2 g^3 \left (f+g x^2\right )}-\frac{f \log \left (c \left (d+e x^2\right )^p\right ) \log \left (\frac{e \left (f+g x^2\right )}{e f-d g}\right )}{g^3}+\frac{\left (d+e x^2\right ) \log \left (c \left (d+e x^2\right )^p\right )}{2 e g^2}+\frac{e f^2 p \log \left (d+e x^2\right )}{2 g^3 (e f-d g)}-\frac{e f^2 p \log \left (f+g x^2\right )}{2 g^3 (e f-d g)}-\frac{p x^2}{2 g^2} \]
Antiderivative was successfully verified.
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Rule 2475
Rule 43
Rule 2416
Rule 2389
Rule 2295
Rule 2395
Rule 36
Rule 31
Rule 2394
Rule 2393
Rule 2391
Rubi steps
\begin{align*} \int \frac{x^5 \log \left (c \left (d+e x^2\right )^p\right )}{\left (f+g x^2\right )^2} \, dx &=\frac{1}{2} \operatorname{Subst}\left (\int \frac{x^2 \log \left (c (d+e x)^p\right )}{(f+g x)^2} \, dx,x,x^2\right )\\ &=\frac{1}{2} \operatorname{Subst}\left (\int \left (\frac{\log \left (c (d+e x)^p\right )}{g^2}+\frac{f^2 \log \left (c (d+e x)^p\right )}{g^2 (f+g x)^2}-\frac{2 f \log \left (c (d+e x)^p\right )}{g^2 (f+g x)}\right ) \, dx,x,x^2\right )\\ &=\frac{\operatorname{Subst}\left (\int \log \left (c (d+e x)^p\right ) \, dx,x,x^2\right )}{2 g^2}-\frac{f \operatorname{Subst}\left (\int \frac{\log \left (c (d+e x)^p\right )}{f+g x} \, dx,x,x^2\right )}{g^2}+\frac{f^2 \operatorname{Subst}\left (\int \frac{\log \left (c (d+e x)^p\right )}{(f+g x)^2} \, dx,x,x^2\right )}{2 g^2}\\ &=-\frac{f^2 \log \left (c \left (d+e x^2\right )^p\right )}{2 g^3 \left (f+g x^2\right )}-\frac{f \log \left (c \left (d+e x^2\right )^p\right ) \log \left (\frac{e \left (f+g x^2\right )}{e f-d g}\right )}{g^3}+\frac{\operatorname{Subst}\left (\int \log \left (c x^p\right ) \, dx,x,d+e x^2\right )}{2 e g^2}+\frac{(e f p) \operatorname{Subst}\left (\int \frac{\log \left (\frac{e (f+g x)}{e f-d g}\right )}{d+e x} \, dx,x,x^2\right )}{g^3}+\frac{\left (e f^2 p\right ) \operatorname{Subst}\left (\int \frac{1}{(d+e x) (f+g x)} \, dx,x,x^2\right )}{2 g^3}\\ &=-\frac{p x^2}{2 g^2}+\frac{\left (d+e x^2\right ) \log \left (c \left (d+e x^2\right )^p\right )}{2 e g^2}-\frac{f^2 \log \left (c \left (d+e x^2\right )^p\right )}{2 g^3 \left (f+g x^2\right )}-\frac{f \log \left (c \left (d+e x^2\right )^p\right ) \log \left (\frac{e \left (f+g x^2\right )}{e f-d g}\right )}{g^3}+\frac{(f p) \operatorname{Subst}\left (\int \frac{\log \left (1+\frac{g x}{e f-d g}\right )}{x} \, dx,x,d+e x^2\right )}{g^3}+\frac{\left (e^2 f^2 p\right ) \operatorname{Subst}\left (\int \frac{1}{d+e x} \, dx,x,x^2\right )}{2 g^3 (e f-d g)}-\frac{\left (e f^2 p\right ) \operatorname{Subst}\left (\int \frac{1}{f+g x} \, dx,x,x^2\right )}{2 g^2 (e f-d g)}\\ &=-\frac{p x^2}{2 g^2}+\frac{e f^2 p \log \left (d+e x^2\right )}{2 g^3 (e f-d g)}+\frac{\left (d+e x^2\right ) \log \left (c \left (d+e x^2\right )^p\right )}{2 e g^2}-\frac{f^2 \log \left (c \left (d+e x^2\right )^p\right )}{2 g^3 \left (f+g x^2\right )}-\frac{e f^2 p \log \left (f+g x^2\right )}{2 g^3 (e f-d g)}-\frac{f \log \left (c \left (d+e x^2\right )^p\right ) \log \left (\frac{e \left (f+g x^2\right )}{e f-d g}\right )}{g^3}-\frac{f p \text{Li}_2\left (-\frac{g \left (d+e x^2\right )}{e f-d g}\right )}{g^3}\\ \end{align*}
Mathematica [A] time = 0.221841, size = 166, normalized size = 0.83 \[ -\frac{\frac{2 f \left (p \text{PolyLog}\left (2,\frac{g \left (d+e x^2\right )}{d g-e f}\right )+\log \left (c \left (d+e x^2\right )^p\right ) \log \left (\frac{e \left (f+g x^2\right )}{e f-d g}\right )\right )}{g}+\frac{f^2 \log \left (c \left (d+e x^2\right )^p\right )}{g \left (f+g x^2\right )}-\frac{\left (d+e x^2\right ) \log \left (c \left (d+e x^2\right )^p\right )}{e}+\frac{e f^2 p \left (\log \left (d+e x^2\right )-\log \left (f+g x^2\right )\right )}{g (d g-e f)}+p x^2}{2 g^2} \]
Antiderivative was successfully verified.
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Maple [C] time = 0.713, size = 985, normalized size = 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 [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{x^{5} \log \left ({\left (e x^{2} + d\right )}^{p} c\right )}{{\left (g x^{2} + f\right )}^{2}}\,{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{x^{5} \log \left ({\left (e x^{2} + d\right )}^{p} c\right )}{g^{2} x^{4} + 2 \, f g x^{2} + f^{2}}, 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{x^{5} \log \left ({\left (e x^{2} + d\right )}^{p} c\right )}{{\left (g x^{2} + f\right )}^{2}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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