Optimal. Leaf size=148 \[ -\frac{f \log \left (c \left (d+e x^2\right )^p\right )}{8 x^8}-\frac{g \log \left (c \left (d+e x^2\right )^p\right )}{6 x^6}-\frac{e^2 p (3 e f-4 d g)}{24 d^3 x^2}+\frac{e^3 p (3 e f-4 d g) \log \left (d+e x^2\right )}{24 d^4}-\frac{e^3 p \log (x) (3 e f-4 d g)}{12 d^4}+\frac{e p (3 e f-4 d g)}{48 d^2 x^4}-\frac{e f p}{24 d x^6} \]
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Rubi [A] time = 0.202369, antiderivative size = 148, normalized size of antiderivative = 1., number of steps used = 5, number of rules used = 5, integrand size = 23, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.217, Rules used = {2475, 43, 2414, 12, 77} \[ -\frac{f \log \left (c \left (d+e x^2\right )^p\right )}{8 x^8}-\frac{g \log \left (c \left (d+e x^2\right )^p\right )}{6 x^6}-\frac{e^2 p (3 e f-4 d g)}{24 d^3 x^2}+\frac{e^3 p (3 e f-4 d g) \log \left (d+e x^2\right )}{24 d^4}-\frac{e^3 p \log (x) (3 e f-4 d g)}{12 d^4}+\frac{e p (3 e f-4 d g)}{48 d^2 x^4}-\frac{e f p}{24 d x^6} \]
Antiderivative was successfully verified.
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Rule 2475
Rule 43
Rule 2414
Rule 12
Rule 77
Rubi steps
\begin{align*} \int \frac{\left (f+g x^2\right ) \log \left (c \left (d+e x^2\right )^p\right )}{x^9} \, dx &=\frac{1}{2} \operatorname{Subst}\left (\int \frac{(f+g x) \log \left (c (d+e x)^p\right )}{x^5} \, dx,x,x^2\right )\\ &=-\frac{f \log \left (c \left (d+e x^2\right )^p\right )}{8 x^8}-\frac{g \log \left (c \left (d+e x^2\right )^p\right )}{6 x^6}-\frac{1}{2} (e p) \operatorname{Subst}\left (\int \frac{-3 f-4 g x}{12 x^4 (d+e x)} \, dx,x,x^2\right )\\ &=-\frac{f \log \left (c \left (d+e x^2\right )^p\right )}{8 x^8}-\frac{g \log \left (c \left (d+e x^2\right )^p\right )}{6 x^6}-\frac{1}{24} (e p) \operatorname{Subst}\left (\int \frac{-3 f-4 g x}{x^4 (d+e x)} \, dx,x,x^2\right )\\ &=-\frac{f \log \left (c \left (d+e x^2\right )^p\right )}{8 x^8}-\frac{g \log \left (c \left (d+e x^2\right )^p\right )}{6 x^6}-\frac{1}{24} (e p) \operatorname{Subst}\left (\int \left (-\frac{3 f}{d x^4}+\frac{3 e f-4 d g}{d^2 x^3}+\frac{e (-3 e f+4 d g)}{d^3 x^2}-\frac{e^2 (-3 e f+4 d g)}{d^4 x}+\frac{e^3 (-3 e f+4 d g)}{d^4 (d+e x)}\right ) \, dx,x,x^2\right )\\ &=-\frac{e f p}{24 d x^6}+\frac{e (3 e f-4 d g) p}{48 d^2 x^4}-\frac{e^2 (3 e f-4 d g) p}{24 d^3 x^2}-\frac{e^3 (3 e f-4 d g) p \log (x)}{12 d^4}+\frac{e^3 (3 e f-4 d g) p \log \left (d+e x^2\right )}{24 d^4}-\frac{f \log \left (c \left (d+e x^2\right )^p\right )}{8 x^8}-\frac{g \log \left (c \left (d+e x^2\right )^p\right )}{6 x^6}\\ \end{align*}
Mathematica [A] time = 0.110856, size = 158, normalized size = 1.07 \[ -\frac{f \log \left (c \left (d+e x^2\right )^p\right )}{8 x^8}-\frac{g \log \left (c \left (d+e x^2\right )^p\right )}{6 x^6}+\frac{1}{8} e f p \left (-\frac{e^2}{d^3 x^2}+\frac{e^3 \log \left (d+e x^2\right )}{d^4}-\frac{2 e^3 \log (x)}{d^4}+\frac{e}{2 d^2 x^4}-\frac{1}{3 d x^6}\right )+\frac{1}{6} e g p \left (-\frac{e^2 \log \left (d+e x^2\right )}{d^3}+\frac{2 e^2 \log (x)}{d^3}+\frac{e}{d^2 x^2}-\frac{1}{2 d x^4}\right ) \]
Antiderivative was successfully verified.
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Maple [C] time = 0.388, size = 448, normalized size = 3. \begin{align*} -{\frac{ \left ( 4\,g{x}^{2}+3\,f \right ) \ln \left ( \left ( e{x}^{2}+d \right ) ^{p} \right ) }{24\,{x}^{8}}}-{\frac{-16\,\ln \left ( x \right ) d{e}^{3}gp{x}^{8}+12\,\ln \left ( x \right ){e}^{4}fp{x}^{8}+8\,\ln \left ( e{x}^{2}+d \right ) d{e}^{3}gp{x}^{8}-6\,\ln \left ( e{x}^{2}+d \right ){e}^{4}fp{x}^{8}-3\,i\pi \,{d}^{4}f \left ({\it csgn} \left ( ic \left ( e{x}^{2}+d \right ) ^{p} \right ) \right ) ^{3}+4\,i\pi \,{d}^{4}g{x}^{2} \left ({\it csgn} \left ( ic \left ( e{x}^{2}+d \right ) ^{p} \right ) \right ) ^{2}{\it csgn} \left ( ic \right ) +4\,i\pi \,{d}^{4}g{x}^{2}{\it csgn} \left ( i \left ( e{x}^{2}+d \right ) ^{p} \right ) \left ({\it csgn} \left ( ic \left ( e{x}^{2}+d \right ) ^{p} \right ) \right ) ^{2}+3\,i\pi \,{d}^{4}f{\it csgn} \left ( i \left ( e{x}^{2}+d \right ) ^{p} \right ) \left ({\it csgn} \left ( ic \left ( e{x}^{2}+d \right ) ^{p} \right ) \right ) ^{2}-8\,{d}^{2}{e}^{2}gp{x}^{6}+6\,d{e}^{3}fp{x}^{6}-4\,i\pi \,{d}^{4}g{x}^{2}{\it csgn} \left ( i \left ( e{x}^{2}+d \right ) ^{p} \right ){\it csgn} \left ( ic \left ( e{x}^{2}+d \right ) ^{p} \right ){\it csgn} \left ( ic \right ) +3\,i\pi \,{d}^{4}f \left ({\it csgn} \left ( ic \left ( e{x}^{2}+d \right ) ^{p} \right ) \right ) ^{2}{\it csgn} \left ( ic \right ) -4\,i\pi \,{d}^{4}g{x}^{2} \left ({\it csgn} \left ( ic \left ( e{x}^{2}+d \right ) ^{p} \right ) \right ) ^{3}-3\,i\pi \,{d}^{4}f{\it csgn} \left ( i \left ( e{x}^{2}+d \right ) ^{p} \right ){\it csgn} \left ( ic \left ( e{x}^{2}+d \right ) ^{p} \right ){\it csgn} \left ( ic \right ) +4\,{d}^{3}egp{x}^{4}-3\,{d}^{2}{e}^{2}fp{x}^{4}+8\,\ln \left ( c \right ){d}^{4}g{x}^{2}+2\,{d}^{3}efp{x}^{2}+6\,\ln \left ( c \right ){d}^{4}f}{48\,{d}^{4}{x}^{8}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 1.03066, size = 178, normalized size = 1.2 \begin{align*} \frac{1}{48} \, e p{\left (\frac{2 \,{\left (3 \, e^{3} f - 4 \, d e^{2} g\right )} \log \left (e x^{2} + d\right )}{d^{4}} - \frac{2 \,{\left (3 \, e^{3} f - 4 \, d e^{2} g\right )} \log \left (x^{2}\right )}{d^{4}} - \frac{2 \,{\left (3 \, e^{2} f - 4 \, d e g\right )} x^{4} + 2 \, d^{2} f -{\left (3 \, d e f - 4 \, d^{2} g\right )} x^{2}}{d^{3} x^{6}}\right )} - \frac{{\left (4 \, g x^{2} + 3 \, f\right )} \log \left ({\left (e x^{2} + d\right )}^{p} c\right )}{24 \, x^{8}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 2.23226, size = 346, normalized size = 2.34 \begin{align*} -\frac{4 \,{\left (3 \, e^{4} f - 4 \, d e^{3} g\right )} p x^{8} \log \left (x\right ) + 2 \, d^{3} e f p x^{2} + 2 \,{\left (3 \, d e^{3} f - 4 \, d^{2} e^{2} g\right )} p x^{6} -{\left (3 \, d^{2} e^{2} f - 4 \, d^{3} e g\right )} p x^{4} - 2 \,{\left ({\left (3 \, e^{4} f - 4 \, d e^{3} g\right )} p x^{8} - 4 \, d^{4} g p x^{2} - 3 \, d^{4} f p\right )} \log \left (e x^{2} + d\right ) + 2 \,{\left (4 \, d^{4} g x^{2} + 3 \, d^{4} f\right )} \log \left (c\right )}{48 \, d^{4} x^{8}} \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 [B] time = 1.30204, size = 910, normalized size = 6.15 \begin{align*} \text{result too large to display} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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