Optimal. Leaf size=131 \[ -\frac {d^3 \left (a+b \log \left (c x^n\right )\right )}{2 x^2}+3 d^2 e \log (x) \left (a+b \log \left (c x^n\right )\right )+\frac {3}{2} d e^2 x^2 \left (a+b \log \left (c x^n\right )\right )+\frac {1}{4} e^3 x^4 \left (a+b \log \left (c x^n\right )\right )-\frac {b d^3 n}{4 x^2}-\frac {3}{2} b d^2 e n \log ^2(x)-\frac {3}{4} b d e^2 n x^2-\frac {1}{16} b e^3 n x^4 \]
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Rubi [A] time = 0.12, antiderivative size = 100, normalized size of antiderivative = 0.76, number of steps used = 7, number of rules used = 6, integrand size = 23, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.261, Rules used = {266, 43, 2334, 12, 14, 2301} \[ -\frac {1}{4} \left (-12 d^2 e \log (x)+\frac {2 d^3}{x^2}-6 d e^2 x^2-e^3 x^4\right ) \left (a+b \log \left (c x^n\right )\right )-\frac {3}{2} b d^2 e n \log ^2(x)-\frac {b d^3 n}{4 x^2}-\frac {3}{4} b d e^2 n x^2-\frac {1}{16} b e^3 n x^4 \]
Antiderivative was successfully verified.
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Rule 12
Rule 14
Rule 43
Rule 266
Rule 2301
Rule 2334
Rubi steps
\begin {align*} \int \frac {\left (d+e x^2\right )^3 \left (a+b \log \left (c x^n\right )\right )}{x^3} \, dx &=-\frac {1}{4} \left (\frac {2 d^3}{x^2}-6 d e^2 x^2-e^3 x^4-12 d^2 e \log (x)\right ) \left (a+b \log \left (c x^n\right )\right )-(b n) \int \frac {-2 d^3+6 d e^2 x^4+e^3 x^6+12 d^2 e x^2 \log (x)}{4 x^3} \, dx\\ &=-\frac {1}{4} \left (\frac {2 d^3}{x^2}-6 d e^2 x^2-e^3 x^4-12 d^2 e \log (x)\right ) \left (a+b \log \left (c x^n\right )\right )-\frac {1}{4} (b n) \int \frac {-2 d^3+6 d e^2 x^4+e^3 x^6+12 d^2 e x^2 \log (x)}{x^3} \, dx\\ &=-\frac {1}{4} \left (\frac {2 d^3}{x^2}-6 d e^2 x^2-e^3 x^4-12 d^2 e \log (x)\right ) \left (a+b \log \left (c x^n\right )\right )-\frac {1}{4} (b n) \int \left (\frac {-2 d^3+6 d e^2 x^4+e^3 x^6}{x^3}+\frac {12 d^2 e \log (x)}{x}\right ) \, dx\\ &=-\frac {1}{4} \left (\frac {2 d^3}{x^2}-6 d e^2 x^2-e^3 x^4-12 d^2 e \log (x)\right ) \left (a+b \log \left (c x^n\right )\right )-\frac {1}{4} (b n) \int \frac {-2 d^3+6 d e^2 x^4+e^3 x^6}{x^3} \, dx-\left (3 b d^2 e n\right ) \int \frac {\log (x)}{x} \, dx\\ &=-\frac {3}{2} b d^2 e n \log ^2(x)-\frac {1}{4} \left (\frac {2 d^3}{x^2}-6 d e^2 x^2-e^3 x^4-12 d^2 e \log (x)\right ) \left (a+b \log \left (c x^n\right )\right )-\frac {1}{4} (b n) \int \left (-\frac {2 d^3}{x^3}+6 d e^2 x+e^3 x^3\right ) \, dx\\ &=-\frac {b d^3 n}{4 x^2}-\frac {3}{4} b d e^2 n x^2-\frac {1}{16} b e^3 n x^4-\frac {3}{2} b d^2 e n \log ^2(x)-\frac {1}{4} \left (\frac {2 d^3}{x^2}-6 d e^2 x^2-e^3 x^4-12 d^2 e \log (x)\right ) \left (a+b \log \left (c x^n\right )\right )\\ \end {align*}
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Mathematica [A] time = 0.09, size = 115, normalized size = 0.88 \[ \frac {1}{16} \left (-\frac {8 d^3 \left (a+b \log \left (c x^n\right )\right )}{x^2}+\frac {24 d^2 e \left (a+b \log \left (c x^n\right )\right )^2}{b n}+24 d e^2 x^2 \left (a+b \log \left (c x^n\right )\right )+4 e^3 x^4 \left (a+b \log \left (c x^n\right )\right )-\frac {4 b d^3 n}{x^2}-12 b d e^2 n x^2-b e^3 n x^4\right ) \]
Antiderivative was successfully verified.
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fricas [A] time = 0.86, size = 155, normalized size = 1.18 \[ \frac {24 \, b d^{2} e n x^{2} \log \relax (x)^{2} - {\left (b e^{3} n - 4 \, a e^{3}\right )} x^{6} - 4 \, b d^{3} n - 12 \, {\left (b d e^{2} n - 2 \, a d e^{2}\right )} x^{4} - 8 \, a d^{3} + 4 \, {\left (b e^{3} x^{6} + 6 \, b d e^{2} x^{4} - 2 \, b d^{3}\right )} \log \relax (c) + 4 \, {\left (b e^{3} n x^{6} + 6 \, b d e^{2} n x^{4} + 12 \, b d^{2} e x^{2} \log \relax (c) + 12 \, a d^{2} e x^{2} - 2 \, b d^{3} n\right )} \log \relax (x)}{16 \, x^{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.42, size = 160, normalized size = 1.22 \[ \frac {4 \, b n x^{6} e^{3} \log \relax (x) - b n x^{6} e^{3} + 4 \, b x^{6} e^{3} \log \relax (c) + 24 \, b d n x^{4} e^{2} \log \relax (x) + 24 \, b d^{2} n x^{2} e \log \relax (x)^{2} + 4 \, a x^{6} e^{3} - 12 \, b d n x^{4} e^{2} + 24 \, b d x^{4} e^{2} \log \relax (c) + 48 \, b d^{2} x^{2} e \log \relax (c) \log \relax (x) + 24 \, a d x^{4} e^{2} + 48 \, a d^{2} x^{2} e \log \relax (x) - 8 \, b d^{3} n \log \relax (x) - 4 \, b d^{3} n - 8 \, b d^{3} \log \relax (c) - 8 \, a d^{3}}{16 \, x^{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [C] time = 0.33, size = 604, normalized size = 4.61 \[ -\frac {\left (-e^{3} x^{6}-6 d \,e^{2} x^{4}-12 d^{2} e \,x^{2} \ln \relax (x )+2 d^{3}\right ) b \ln \left (x^{n}\right )}{4 x^{2}}-\frac {-4 a \,e^{3} x^{6}-24 b d \,e^{2} x^{4} \ln \relax (c )-24 a d \,e^{2} x^{4}+8 a \,d^{3}-4 b \,e^{3} x^{6} \ln \relax (c )+4 b \,d^{3} n +8 b \,d^{3} \ln \relax (c )+24 i \pi b \,d^{2} e \,x^{2} \mathrm {csgn}\left (i c \right ) \mathrm {csgn}\left (i x^{n}\right ) \mathrm {csgn}\left (i c \,x^{n}\right ) \ln \relax (x )-4 i \pi b \,d^{3} \mathrm {csgn}\left (i c \right ) \mathrm {csgn}\left (i x^{n}\right ) \mathrm {csgn}\left (i c \,x^{n}\right )+b \,e^{3} n \,x^{6}-48 a \,d^{2} e \,x^{2} \ln \relax (x )-2 i \pi b \,e^{3} x^{6} \mathrm {csgn}\left (i c \right ) \mathrm {csgn}\left (i c \,x^{n}\right )^{2}-2 i \pi b \,e^{3} x^{6} \mathrm {csgn}\left (i x^{n}\right ) \mathrm {csgn}\left (i c \,x^{n}\right )^{2}-4 i \pi b \,d^{3} \mathrm {csgn}\left (i c \,x^{n}\right )^{3}+24 i \pi b \,d^{2} e \,x^{2} \mathrm {csgn}\left (i c \,x^{n}\right )^{3} \ln \relax (x )-12 i \pi b d \,e^{2} x^{4} \mathrm {csgn}\left (i c \right ) \mathrm {csgn}\left (i c \,x^{n}\right )^{2}-12 i \pi b d \,e^{2} x^{4} \mathrm {csgn}\left (i x^{n}\right ) \mathrm {csgn}\left (i c \,x^{n}\right )^{2}+2 i \pi b \,e^{3} x^{6} \mathrm {csgn}\left (i c \right ) \mathrm {csgn}\left (i x^{n}\right ) \mathrm {csgn}\left (i c \,x^{n}\right )-24 i \pi b \,d^{2} e \,x^{2} \mathrm {csgn}\left (i c \right ) \mathrm {csgn}\left (i c \,x^{n}\right )^{2} \ln \relax (x )-24 i \pi b \,d^{2} e \,x^{2} \mathrm {csgn}\left (i x^{n}\right ) \mathrm {csgn}\left (i c \,x^{n}\right )^{2} \ln \relax (x )+4 i \pi b \,d^{3} \mathrm {csgn}\left (i c \right ) \mathrm {csgn}\left (i c \,x^{n}\right )^{2}+4 i \pi b \,d^{3} \mathrm {csgn}\left (i x^{n}\right ) \mathrm {csgn}\left (i c \,x^{n}\right )^{2}-48 b \,d^{2} e \,x^{2} \ln \relax (c ) \ln \relax (x )+24 b \,d^{2} e n \,x^{2} \ln \relax (x )^{2}+2 i \pi b \,e^{3} x^{6} \mathrm {csgn}\left (i c \,x^{n}\right )^{3}+12 b d \,e^{2} n \,x^{4}+12 i \pi b d \,e^{2} x^{4} \mathrm {csgn}\left (i c \,x^{n}\right )^{3}+12 i \pi b d \,e^{2} x^{4} \mathrm {csgn}\left (i c \right ) \mathrm {csgn}\left (i x^{n}\right ) \mathrm {csgn}\left (i c \,x^{n}\right )}{16 x^{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 0.49, size = 133, normalized size = 1.02 \[ -\frac {1}{16} \, b e^{3} n x^{4} + \frac {1}{4} \, b e^{3} x^{4} \log \left (c x^{n}\right ) + \frac {1}{4} \, a e^{3} x^{4} - \frac {3}{4} \, b d e^{2} n x^{2} + \frac {3}{2} \, b d e^{2} x^{2} \log \left (c x^{n}\right ) + \frac {3}{2} \, a d e^{2} x^{2} + \frac {3 \, b d^{2} e \log \left (c x^{n}\right )^{2}}{2 \, n} + 3 \, a d^{2} e \log \relax (x) - \frac {b d^{3} n}{4 \, x^{2}} - \frac {b d^{3} \log \left (c x^{n}\right )}{2 \, x^{2}} - \frac {a d^{3}}{2 \, x^{2}} \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 3.64, size = 163, normalized size = 1.24 \[ \ln \left (c\,x^n\right )\,\left (\frac {\frac {3\,b\,e^3\,x^6}{4}+3\,b\,d\,e^2\,x^4}{x^2}-\frac {\frac {b\,d^3}{2}+\frac {3\,b\,d^2\,e\,x^2}{2}+\frac {3\,b\,d\,e^2\,x^4}{2}+\frac {b\,e^3\,x^6}{2}}{x^2}\right )-\frac {\frac {a\,d^3}{2}+\frac {b\,d^3\,n}{4}}{x^2}+\ln \relax (x)\,\left (3\,a\,d^2\,e+\frac {3\,b\,d^2\,e\,n}{2}\right )+\frac {e^3\,x^4\,\left (4\,a-b\,n\right )}{16}+\frac {3\,d\,e^2\,x^2\,\left (2\,a-b\,n\right )}{4}+\frac {3\,b\,d^2\,e\,{\ln \left (c\,x^n\right )}^2}{2\,n} \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [A] time = 6.85, size = 209, normalized size = 1.60 \[ - \frac {a d^{3}}{2 x^{2}} + 3 a d^{2} e \log {\relax (x )} + \frac {3 a d e^{2} x^{2}}{2} + \frac {a e^{3} x^{4}}{4} - \frac {b d^{3} n \log {\relax (x )}}{2 x^{2}} - \frac {b d^{3} n}{4 x^{2}} - \frac {b d^{3} \log {\relax (c )}}{2 x^{2}} + \frac {3 b d^{2} e n \log {\relax (x )}^{2}}{2} + 3 b d^{2} e \log {\relax (c )} \log {\relax (x )} + \frac {3 b d e^{2} n x^{2} \log {\relax (x )}}{2} - \frac {3 b d e^{2} n x^{2}}{4} + \frac {3 b d e^{2} x^{2} \log {\relax (c )}}{2} + \frac {b e^{3} n x^{4} \log {\relax (x )}}{4} - \frac {b e^{3} n x^{4}}{16} + \frac {b e^{3} x^{4} \log {\relax (c )}}{4} \]
Verification of antiderivative is not currently implemented for this CAS.
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