Optimal. Leaf size=230 \[ -\frac {b e^2 n x}{3 d^4 \sqrt {d+e x^2}}-\frac {b n \sqrt {d+e x^2}}{9 d^3 x^3}+\frac {23 b e n \sqrt {d+e x^2}}{9 d^4 x}-\frac {16 b e^{3/2} n \tanh ^{-1}\left (\frac {\sqrt {e} x}{\sqrt {d+e x^2}}\right )}{3 d^4}-\frac {a+b \log \left (c x^n\right )}{3 d x^3 \left (d+e x^2\right )^{3/2}}+\frac {2 e \left (a+b \log \left (c x^n\right )\right )}{d^2 x \left (d+e x^2\right )^{3/2}}+\frac {8 e^2 x \left (a+b \log \left (c x^n\right )\right )}{3 d^3 \left (d+e x^2\right )^{3/2}}+\frac {16 e^2 x \left (a+b \log \left (c x^n\right )\right )}{3 d^4 \sqrt {d+e x^2}} \]
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Rubi [A]
time = 0.17, antiderivative size = 230, normalized size of antiderivative = 1.00, number of steps
used = 7, number of rules used = 10, integrand size = 25, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.400, Rules used = {277, 198, 197,
2392, 12, 1819, 1279, 462, 223, 212} \begin {gather*} \frac {16 e^2 x \left (a+b \log \left (c x^n\right )\right )}{3 d^4 \sqrt {d+e x^2}}+\frac {8 e^2 x \left (a+b \log \left (c x^n\right )\right )}{3 d^3 \left (d+e x^2\right )^{3/2}}+\frac {2 e \left (a+b \log \left (c x^n\right )\right )}{d^2 x \left (d+e x^2\right )^{3/2}}-\frac {a+b \log \left (c x^n\right )}{3 d x^3 \left (d+e x^2\right )^{3/2}}-\frac {16 b e^{3/2} n \tanh ^{-1}\left (\frac {\sqrt {e} x}{\sqrt {d+e x^2}}\right )}{3 d^4}-\frac {b e^2 n x}{3 d^4 \sqrt {d+e x^2}}+\frac {23 b e n \sqrt {d+e x^2}}{9 d^4 x}-\frac {b n \sqrt {d+e x^2}}{9 d^3 x^3} \end {gather*}
Antiderivative was successfully verified.
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Rule 12
Rule 197
Rule 198
Rule 212
Rule 223
Rule 277
Rule 462
Rule 1279
Rule 1819
Rule 2392
Rubi steps
\begin {align*} \int \frac {a+b \log \left (c x^n\right )}{x^4 \left (d+e x^2\right )^{5/2}} \, dx &=-\frac {a+b \log \left (c x^n\right )}{3 d x^3 \left (d+e x^2\right )^{3/2}}+\frac {2 e \left (a+b \log \left (c x^n\right )\right )}{d^2 x \left (d+e x^2\right )^{3/2}}+\frac {8 e^2 x \left (a+b \log \left (c x^n\right )\right )}{3 d^3 \left (d+e x^2\right )^{3/2}}+\frac {16 e^2 x \left (a+b \log \left (c x^n\right )\right )}{3 d^4 \sqrt {d+e x^2}}-(b n) \int \frac {-d^3+6 d^2 e x^2+24 d e^2 x^4+16 e^3 x^6}{3 d^4 x^4 \left (d+e x^2\right )^{3/2}} \, dx\\ &=-\frac {a+b \log \left (c x^n\right )}{3 d x^3 \left (d+e x^2\right )^{3/2}}+\frac {2 e \left (a+b \log \left (c x^n\right )\right )}{d^2 x \left (d+e x^2\right )^{3/2}}+\frac {8 e^2 x \left (a+b \log \left (c x^n\right )\right )}{3 d^3 \left (d+e x^2\right )^{3/2}}+\frac {16 e^2 x \left (a+b \log \left (c x^n\right )\right )}{3 d^4 \sqrt {d+e x^2}}-\frac {(b n) \int \frac {-d^3+6 d^2 e x^2+24 d e^2 x^4+16 e^3 x^6}{x^4 \left (d+e x^2\right )^{3/2}} \, dx}{3 d^4}\\ &=-\frac {b e^2 n x}{3 d^4 \sqrt {d+e x^2}}-\frac {a+b \log \left (c x^n\right )}{3 d x^3 \left (d+e x^2\right )^{3/2}}+\frac {2 e \left (a+b \log \left (c x^n\right )\right )}{d^2 x \left (d+e x^2\right )^{3/2}}+\frac {8 e^2 x \left (a+b \log \left (c x^n\right )\right )}{3 d^3 \left (d+e x^2\right )^{3/2}}+\frac {16 e^2 x \left (a+b \log \left (c x^n\right )\right )}{3 d^4 \sqrt {d+e x^2}}+\frac {(b n) \int \frac {d^3-7 d^2 e x^2-16 d e^2 x^4}{x^4 \sqrt {d+e x^2}} \, dx}{3 d^5}\\ &=-\frac {b e^2 n x}{3 d^4 \sqrt {d+e x^2}}-\frac {b n \sqrt {d+e x^2}}{9 d^3 x^3}-\frac {a+b \log \left (c x^n\right )}{3 d x^3 \left (d+e x^2\right )^{3/2}}+\frac {2 e \left (a+b \log \left (c x^n\right )\right )}{d^2 x \left (d+e x^2\right )^{3/2}}+\frac {8 e^2 x \left (a+b \log \left (c x^n\right )\right )}{3 d^3 \left (d+e x^2\right )^{3/2}}+\frac {16 e^2 x \left (a+b \log \left (c x^n\right )\right )}{3 d^4 \sqrt {d+e x^2}}-\frac {(b n) \int \frac {23 d^3 e+48 d^2 e^2 x^2}{x^2 \sqrt {d+e x^2}} \, dx}{9 d^6}\\ &=-\frac {b e^2 n x}{3 d^4 \sqrt {d+e x^2}}-\frac {b n \sqrt {d+e x^2}}{9 d^3 x^3}+\frac {23 b e n \sqrt {d+e x^2}}{9 d^4 x}-\frac {a+b \log \left (c x^n\right )}{3 d x^3 \left (d+e x^2\right )^{3/2}}+\frac {2 e \left (a+b \log \left (c x^n\right )\right )}{d^2 x \left (d+e x^2\right )^{3/2}}+\frac {8 e^2 x \left (a+b \log \left (c x^n\right )\right )}{3 d^3 \left (d+e x^2\right )^{3/2}}+\frac {16 e^2 x \left (a+b \log \left (c x^n\right )\right )}{3 d^4 \sqrt {d+e x^2}}-\frac {\left (16 b e^2 n\right ) \int \frac {1}{\sqrt {d+e x^2}} \, dx}{3 d^4}\\ &=-\frac {b e^2 n x}{3 d^4 \sqrt {d+e x^2}}-\frac {b n \sqrt {d+e x^2}}{9 d^3 x^3}+\frac {23 b e n \sqrt {d+e x^2}}{9 d^4 x}-\frac {a+b \log \left (c x^n\right )}{3 d x^3 \left (d+e x^2\right )^{3/2}}+\frac {2 e \left (a+b \log \left (c x^n\right )\right )}{d^2 x \left (d+e x^2\right )^{3/2}}+\frac {8 e^2 x \left (a+b \log \left (c x^n\right )\right )}{3 d^3 \left (d+e x^2\right )^{3/2}}+\frac {16 e^2 x \left (a+b \log \left (c x^n\right )\right )}{3 d^4 \sqrt {d+e x^2}}-\frac {\left (16 b e^2 n\right ) \text {Subst}\left (\int \frac {1}{1-e x^2} \, dx,x,\frac {x}{\sqrt {d+e x^2}}\right )}{3 d^4}\\ &=-\frac {b e^2 n x}{3 d^4 \sqrt {d+e x^2}}-\frac {b n \sqrt {d+e x^2}}{9 d^3 x^3}+\frac {23 b e n \sqrt {d+e x^2}}{9 d^4 x}-\frac {16 b e^{3/2} n \tanh ^{-1}\left (\frac {\sqrt {e} x}{\sqrt {d+e x^2}}\right )}{3 d^4}-\frac {a+b \log \left (c x^n\right )}{3 d x^3 \left (d+e x^2\right )^{3/2}}+\frac {2 e \left (a+b \log \left (c x^n\right )\right )}{d^2 x \left (d+e x^2\right )^{3/2}}+\frac {8 e^2 x \left (a+b \log \left (c x^n\right )\right )}{3 d^3 \left (d+e x^2\right )^{3/2}}+\frac {16 e^2 x \left (a+b \log \left (c x^n\right )\right )}{3 d^4 \sqrt {d+e x^2}}\\ \end {align*}
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Mathematica [A]
time = 0.14, size = 182, normalized size = 0.79 \begin {gather*} \frac {-3 a d^3-b d^3 n+18 a d^2 e x^2+21 b d^2 e n x^2+72 a d e^2 x^4+42 b d e^2 n x^4+48 a e^3 x^6+20 b e^3 n x^6+3 b \left (-d^3+6 d^2 e x^2+24 d e^2 x^4+16 e^3 x^6\right ) \log \left (c x^n\right )-48 b e^{3/2} n x^3 \left (d+e x^2\right )^{3/2} \log \left (e x+\sqrt {e} \sqrt {d+e x^2}\right )}{9 d^4 x^3 \left (d+e x^2\right )^{3/2}} \end {gather*}
Antiderivative was successfully verified.
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Maple [F]
time = 0.02, size = 0, normalized size = 0.00 \[\int \frac {a +b \ln \left (c \,x^{n}\right )}{x^{4} \left (e \,x^{2}+d \right )^{\frac {5}{2}}}\, dx\]
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {Failed to integrate} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A]
time = 0.43, size = 253, normalized size = 1.10 \begin {gather*} \frac {24 \, {\left (b n x^{7} e^{3} + 2 \, b d n x^{5} e^{2} + b d^{2} n x^{3} e\right )} e^{\frac {1}{2}} \log \left (-2 \, x^{2} e + 2 \, \sqrt {x^{2} e + d} x e^{\frac {1}{2}} - d\right ) + {\left (4 \, {\left (5 \, b n + 12 \, a\right )} x^{6} e^{3} + 6 \, {\left (7 \, b d n + 12 \, a d\right )} x^{4} e^{2} - b d^{3} n - 3 \, a d^{3} + 3 \, {\left (7 \, b d^{2} n + 6 \, a d^{2}\right )} x^{2} e + 3 \, {\left (16 \, b x^{6} e^{3} + 24 \, b d x^{4} e^{2} + 6 \, b d^{2} x^{2} e - b d^{3}\right )} \log \left (c\right ) + 3 \, {\left (16 \, b n x^{6} e^{3} + 24 \, b d n x^{4} e^{2} + 6 \, b d^{2} n x^{2} e - b d^{3} n\right )} \log \left (x\right )\right )} \sqrt {x^{2} e + d}}{9 \, {\left (d^{4} x^{7} e^{2} + 2 \, d^{5} x^{5} e + d^{6} x^{3}\right )}} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-1)] Timed out
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {Timed out} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {could not integrate} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [F]
time = 0.00, size = -1, normalized size = -0.00 \begin {gather*} \int \frac {a+b\,\ln \left (c\,x^n\right )}{x^4\,{\left (e\,x^2+d\right )}^{5/2}} \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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