Optimal. Leaf size=121 \[ -b d^3 n x-\frac {1}{3} b d^2 e n x^3-\frac {3}{25} b d e^2 n x^5-\frac {1}{49} b e^3 n x^7+d^3 x \left (a+b \log \left (c x^n\right )\right )+d^2 e x^3 \left (a+b \log \left (c x^n\right )\right )+\frac {3}{5} d e^2 x^5 \left (a+b \log \left (c x^n\right )\right )+\frac {1}{7} e^3 x^7 \left (a+b \log \left (c x^n\right )\right ) \]
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Rubi [A]
time = 0.04, antiderivative size = 121, normalized size of antiderivative = 1.00, number of steps
used = 2, number of rules used = 2, integrand size = 20, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.100, Rules used = {200, 2350}
\begin {gather*} d^3 x \left (a+b \log \left (c x^n\right )\right )+d^2 e x^3 \left (a+b \log \left (c x^n\right )\right )+\frac {3}{5} d e^2 x^5 \left (a+b \log \left (c x^n\right )\right )+\frac {1}{7} e^3 x^7 \left (a+b \log \left (c x^n\right )\right )-b d^3 n x-\frac {1}{3} b d^2 e n x^3-\frac {3}{25} b d e^2 n x^5-\frac {1}{49} b e^3 n x^7 \end {gather*}
Antiderivative was successfully verified.
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Rule 200
Rule 2350
Rubi steps
\begin {align*} \int \left (d+e x^2\right )^3 \left (a+b \log \left (c x^n\right )\right ) \, dx &=\frac {1}{35} \left (35 d^3 x+35 d^2 e x^3+21 d e^2 x^5+5 e^3 x^7\right ) \left (a+b \log \left (c x^n\right )\right )-(b n) \int \left (d^3+d^2 e x^2+\frac {3}{5} d e^2 x^4+\frac {e^3 x^6}{7}\right ) \, dx\\ &=-b d^3 n x-\frac {1}{3} b d^2 e n x^3-\frac {3}{25} b d e^2 n x^5-\frac {1}{49} b e^3 n x^7+\frac {1}{35} \left (35 d^3 x+35 d^2 e x^3+21 d e^2 x^5+5 e^3 x^7\right ) \left (a+b \log \left (c x^n\right )\right )\\ \end {align*}
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Mathematica [A]
time = 0.03, size = 124, normalized size = 1.02 \begin {gather*} a d^3 x-b d^3 n x-\frac {1}{3} b d^2 e n x^3-\frac {3}{25} b d e^2 n x^5-\frac {1}{49} b e^3 n x^7+b d^3 x \log \left (c x^n\right )+d^2 e x^3 \left (a+b \log \left (c x^n\right )\right )+\frac {3}{5} d e^2 x^5 \left (a+b \log \left (c x^n\right )\right )+\frac {1}{7} e^3 x^7 \left (a+b \log \left (c x^n\right )\right ) \end {gather*}
Antiderivative was successfully verified.
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Maple [C] Result contains higher order function than in optimal. Order 9 vs. order
3.
time = 0.14, size = 582, normalized size = 4.81
method | result | size |
risch | \(x a \,d^{3}+\frac {x^{7} a \,e^{3}}{7}+\frac {3 \ln \left (c \right ) b d \,e^{2} x^{5}}{5}+x^{3} a \,d^{2} e +\frac {3 x^{5} a d \,e^{2}}{5}+\frac {3 i \pi b d \,e^{2} x^{5} \mathrm {csgn}\left (i x^{n}\right ) \mathrm {csgn}\left (i c \,x^{n}\right )^{2}}{10}-b \,d^{3} n x +\ln \left (c \right ) b \,d^{3} x +\frac {i \pi b \,d^{2} e \,x^{3} \mathrm {csgn}\left (i c \right ) \mathrm {csgn}\left (i c \,x^{n}\right )^{2}}{2}+\frac {i \pi b \,d^{2} e \,x^{3} \mathrm {csgn}\left (i x^{n}\right ) \mathrm {csgn}\left (i c \,x^{n}\right )^{2}}{2}-\frac {i \pi b \,e^{3} x^{7} \mathrm {csgn}\left (i c \right ) \mathrm {csgn}\left (i x^{n}\right ) \mathrm {csgn}\left (i c \,x^{n}\right )}{14}-\frac {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 ) x}{2}+\frac {3 i \pi b d \,e^{2} x^{5} \mathrm {csgn}\left (i c \right ) \mathrm {csgn}\left (i c \,x^{n}\right )^{2}}{10}+\frac {b x \left (5 e^{3} x^{6}+21 d \,e^{2} x^{4}+35 d^{2} e \,x^{2}+35 d^{3}\right ) \ln \left (x^{n}\right )}{35}+\ln \left (c \right ) b \,d^{2} e \,x^{3}-\frac {i \pi b \,d^{2} e \,x^{3} \mathrm {csgn}\left (i c \,x^{n}\right )^{3}}{2}+\frac {i \pi b \,d^{3} \mathrm {csgn}\left (i c \right ) \mathrm {csgn}\left (i c \,x^{n}\right )^{2} x}{2}+\frac {i \pi b \,d^{3} \mathrm {csgn}\left (i x^{n}\right ) \mathrm {csgn}\left (i c \,x^{n}\right )^{2} x}{2}+\frac {i \pi b \,e^{3} x^{7} \mathrm {csgn}\left (i c \right ) \mathrm {csgn}\left (i c \,x^{n}\right )^{2}}{14}-\frac {3 i \pi b d \,e^{2} x^{5} \mathrm {csgn}\left (i c \,x^{n}\right )^{3}}{10}+\frac {i \pi b \,e^{3} x^{7} \mathrm {csgn}\left (i x^{n}\right ) \mathrm {csgn}\left (i c \,x^{n}\right )^{2}}{14}-\frac {b \,e^{3} n \,x^{7}}{49}-\frac {3 b d \,e^{2} n \,x^{5}}{25}-\frac {b \,d^{2} e n \,x^{3}}{3}-\frac {i \pi b \,e^{3} x^{7} \mathrm {csgn}\left (i c \,x^{n}\right )^{3}}{14}-\frac {i \pi b \,d^{3} \mathrm {csgn}\left (i c \,x^{n}\right )^{3} x}{2}-\frac {i \pi b \,d^{2} e \,x^{3} \mathrm {csgn}\left (i c \right ) \mathrm {csgn}\left (i x^{n}\right ) \mathrm {csgn}\left (i c \,x^{n}\right )}{2}-\frac {3 i \pi b d \,e^{2} x^{5} \mathrm {csgn}\left (i c \right ) \mathrm {csgn}\left (i x^{n}\right ) \mathrm {csgn}\left (i c \,x^{n}\right )}{10}+\frac {\ln \left (c \right ) b \,e^{3} x^{7}}{7}\) | \(582\) |
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A]
time = 0.26, size = 130, normalized size = 1.07 \begin {gather*} -\frac {1}{49} \, b n x^{7} e^{3} + \frac {1}{7} \, b x^{7} e^{3} \log \left (c x^{n}\right ) + \frac {1}{7} \, a x^{7} e^{3} - \frac {3}{25} \, b d n x^{5} e^{2} + \frac {3}{5} \, b d x^{5} e^{2} \log \left (c x^{n}\right ) + \frac {3}{5} \, a d x^{5} e^{2} - \frac {1}{3} \, b d^{2} n x^{3} e + b d^{2} x^{3} e \log \left (c x^{n}\right ) + a d^{2} x^{3} e - b d^{3} n x + b d^{3} x \log \left (c x^{n}\right ) + a d^{3} x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A]
time = 0.38, size = 151, normalized size = 1.25 \begin {gather*} -\frac {1}{49} \, {\left (b n - 7 \, a\right )} x^{7} e^{3} - \frac {3}{25} \, {\left (b d n - 5 \, a d\right )} x^{5} e^{2} - \frac {1}{3} \, {\left (b d^{2} n - 3 \, a d^{2}\right )} x^{3} e - {\left (b d^{3} n - a d^{3}\right )} x + \frac {1}{35} \, {\left (5 \, b x^{7} e^{3} + 21 \, b d x^{5} e^{2} + 35 \, b d^{2} x^{3} e + 35 \, b d^{3} x\right )} \log \left (c\right ) + \frac {1}{35} \, {\left (5 \, b n x^{7} e^{3} + 21 \, b d n x^{5} e^{2} + 35 \, b d^{2} n x^{3} e + 35 \, b d^{3} n x\right )} \log \left (x\right ) \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A]
time = 0.97, size = 156, normalized size = 1.29 \begin {gather*} a d^{3} x + a d^{2} e x^{3} + \frac {3 a d e^{2} x^{5}}{5} + \frac {a e^{3} x^{7}}{7} - b d^{3} n x + b d^{3} x \log {\left (c x^{n} \right )} - \frac {b d^{2} e n x^{3}}{3} + b d^{2} e x^{3} \log {\left (c x^{n} \right )} - \frac {3 b d e^{2} n x^{5}}{25} + \frac {3 b d e^{2} x^{5} \log {\left (c x^{n} \right )}}{5} - \frac {b e^{3} n x^{7}}{49} + \frac {b e^{3} x^{7} \log {\left (c x^{n} \right )}}{7} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A]
time = 3.92, size = 159, normalized size = 1.31 \begin {gather*} \frac {1}{7} \, b n x^{7} e^{3} \log \left (x\right ) - \frac {1}{49} \, b n x^{7} e^{3} + \frac {1}{7} \, b x^{7} e^{3} \log \left (c\right ) + \frac {3}{5} \, b d n x^{5} e^{2} \log \left (x\right ) + \frac {1}{7} \, a x^{7} e^{3} - \frac {3}{25} \, b d n x^{5} e^{2} + \frac {3}{5} \, b d x^{5} e^{2} \log \left (c\right ) + b d^{2} n x^{3} e \log \left (x\right ) + \frac {3}{5} \, a d x^{5} e^{2} - \frac {1}{3} \, b d^{2} n x^{3} e + b d^{2} x^{3} e \log \left (c\right ) + a d^{2} x^{3} e + b d^{3} n x \log \left (x\right ) - b d^{3} n x + b d^{3} x \log \left (c\right ) + a d^{3} x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [B]
time = 3.72, size = 104, normalized size = 0.86 \begin {gather*} \ln \left (c\,x^n\right )\,\left (b\,d^3\,x+b\,d^2\,e\,x^3+\frac {3\,b\,d\,e^2\,x^5}{5}+\frac {b\,e^3\,x^7}{7}\right )+\frac {e^3\,x^7\,\left (7\,a-b\,n\right )}{49}+d^3\,x\,\left (a-b\,n\right )+\frac {d^2\,e\,x^3\,\left (3\,a-b\,n\right )}{3}+\frac {3\,d\,e^2\,x^5\,\left (5\,a-b\,n\right )}{25} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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