Optimal. Leaf size=177 \[ -\frac {d \left (d+e x^2\right )^{5/2} \left (a+b \log \left (c x^n\right )\right )}{5 e^2}+\frac {\left (d+e x^2\right )^{7/2} \left (a+b \log \left (c x^n\right )\right )}{7 e^2}-\frac {2 b d^{7/2} n \tanh ^{-1}\left (\frac {\sqrt {d+e x^2}}{\sqrt {d}}\right )}{35 e^2}+\frac {2 b d^3 n \sqrt {d+e x^2}}{35 e^2}+\frac {2 b d^2 n \left (d+e x^2\right )^{3/2}}{105 e^2}+\frac {2 b d n \left (d+e x^2\right )^{5/2}}{175 e^2}-\frac {b n \left (d+e x^2\right )^{7/2}}{49 e^2} \]
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Rubi [A] time = 0.20, antiderivative size = 177, normalized size of antiderivative = 1.00, number of steps used = 9, number of rules used = 9, integrand size = 25, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.360, Rules used = {266, 43, 2350, 12, 446, 80, 50, 63, 208} \[ -\frac {d \left (d+e x^2\right )^{5/2} \left (a+b \log \left (c x^n\right )\right )}{5 e^2}+\frac {\left (d+e x^2\right )^{7/2} \left (a+b \log \left (c x^n\right )\right )}{7 e^2}+\frac {2 b d^3 n \sqrt {d+e x^2}}{35 e^2}+\frac {2 b d^2 n \left (d+e x^2\right )^{3/2}}{105 e^2}-\frac {2 b d^{7/2} n \tanh ^{-1}\left (\frac {\sqrt {d+e x^2}}{\sqrt {d}}\right )}{35 e^2}+\frac {2 b d n \left (d+e x^2\right )^{5/2}}{175 e^2}-\frac {b n \left (d+e x^2\right )^{7/2}}{49 e^2} \]
Antiderivative was successfully verified.
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Rule 12
Rule 43
Rule 50
Rule 63
Rule 80
Rule 208
Rule 266
Rule 446
Rule 2350
Rubi steps
\begin {align*} \int x^3 \left (d+e x^2\right )^{3/2} \left (a+b \log \left (c x^n\right )\right ) \, dx &=-\frac {d \left (d+e x^2\right )^{5/2} \left (a+b \log \left (c x^n\right )\right )}{5 e^2}+\frac {\left (d+e x^2\right )^{7/2} \left (a+b \log \left (c x^n\right )\right )}{7 e^2}-(b n) \int \frac {\left (d+e x^2\right )^{5/2} \left (-2 d+5 e x^2\right )}{35 e^2 x} \, dx\\ &=-\frac {d \left (d+e x^2\right )^{5/2} \left (a+b \log \left (c x^n\right )\right )}{5 e^2}+\frac {\left (d+e x^2\right )^{7/2} \left (a+b \log \left (c x^n\right )\right )}{7 e^2}-\frac {(b n) \int \frac {\left (d+e x^2\right )^{5/2} \left (-2 d+5 e x^2\right )}{x} \, dx}{35 e^2}\\ &=-\frac {d \left (d+e x^2\right )^{5/2} \left (a+b \log \left (c x^n\right )\right )}{5 e^2}+\frac {\left (d+e x^2\right )^{7/2} \left (a+b \log \left (c x^n\right )\right )}{7 e^2}-\frac {(b n) \operatorname {Subst}\left (\int \frac {(d+e x)^{5/2} (-2 d+5 e x)}{x} \, dx,x,x^2\right )}{70 e^2}\\ &=-\frac {b n \left (d+e x^2\right )^{7/2}}{49 e^2}-\frac {d \left (d+e x^2\right )^{5/2} \left (a+b \log \left (c x^n\right )\right )}{5 e^2}+\frac {\left (d+e x^2\right )^{7/2} \left (a+b \log \left (c x^n\right )\right )}{7 e^2}+\frac {(b d n) \operatorname {Subst}\left (\int \frac {(d+e x)^{5/2}}{x} \, dx,x,x^2\right )}{35 e^2}\\ &=\frac {2 b d n \left (d+e x^2\right )^{5/2}}{175 e^2}-\frac {b n \left (d+e x^2\right )^{7/2}}{49 e^2}-\frac {d \left (d+e x^2\right )^{5/2} \left (a+b \log \left (c x^n\right )\right )}{5 e^2}+\frac {\left (d+e x^2\right )^{7/2} \left (a+b \log \left (c x^n\right )\right )}{7 e^2}+\frac {\left (b d^2 n\right ) \operatorname {Subst}\left (\int \frac {(d+e x)^{3/2}}{x} \, dx,x,x^2\right )}{35 e^2}\\ &=\frac {2 b d^2 n \left (d+e x^2\right )^{3/2}}{105 e^2}+\frac {2 b d n \left (d+e x^2\right )^{5/2}}{175 e^2}-\frac {b n \left (d+e x^2\right )^{7/2}}{49 e^2}-\frac {d \left (d+e x^2\right )^{5/2} \left (a+b \log \left (c x^n\right )\right )}{5 e^2}+\frac {\left (d+e x^2\right )^{7/2} \left (a+b \log \left (c x^n\right )\right )}{7 e^2}+\frac {\left (b d^3 n\right ) \operatorname {Subst}\left (\int \frac {\sqrt {d+e x}}{x} \, dx,x,x^2\right )}{35 e^2}\\ &=\frac {2 b d^3 n \sqrt {d+e x^2}}{35 e^2}+\frac {2 b d^2 n \left (d+e x^2\right )^{3/2}}{105 e^2}+\frac {2 b d n \left (d+e x^2\right )^{5/2}}{175 e^2}-\frac {b n \left (d+e x^2\right )^{7/2}}{49 e^2}-\frac {d \left (d+e x^2\right )^{5/2} \left (a+b \log \left (c x^n\right )\right )}{5 e^2}+\frac {\left (d+e x^2\right )^{7/2} \left (a+b \log \left (c x^n\right )\right )}{7 e^2}+\frac {\left (b d^4 n\right ) \operatorname {Subst}\left (\int \frac {1}{x \sqrt {d+e x}} \, dx,x,x^2\right )}{35 e^2}\\ &=\frac {2 b d^3 n \sqrt {d+e x^2}}{35 e^2}+\frac {2 b d^2 n \left (d+e x^2\right )^{3/2}}{105 e^2}+\frac {2 b d n \left (d+e x^2\right )^{5/2}}{175 e^2}-\frac {b n \left (d+e x^2\right )^{7/2}}{49 e^2}-\frac {d \left (d+e x^2\right )^{5/2} \left (a+b \log \left (c x^n\right )\right )}{5 e^2}+\frac {\left (d+e x^2\right )^{7/2} \left (a+b \log \left (c x^n\right )\right )}{7 e^2}+\frac {\left (2 b d^4 n\right ) \operatorname {Subst}\left (\int \frac {1}{-\frac {d}{e}+\frac {x^2}{e}} \, dx,x,\sqrt {d+e x^2}\right )}{35 e^3}\\ &=\frac {2 b d^3 n \sqrt {d+e x^2}}{35 e^2}+\frac {2 b d^2 n \left (d+e x^2\right )^{3/2}}{105 e^2}+\frac {2 b d n \left (d+e x^2\right )^{5/2}}{175 e^2}-\frac {b n \left (d+e x^2\right )^{7/2}}{49 e^2}-\frac {2 b d^{7/2} n \tanh ^{-1}\left (\frac {\sqrt {d+e x^2}}{\sqrt {d}}\right )}{35 e^2}-\frac {d \left (d+e x^2\right )^{5/2} \left (a+b \log \left (c x^n\right )\right )}{5 e^2}+\frac {\left (d+e x^2\right )^{7/2} \left (a+b \log \left (c x^n\right )\right )}{7 e^2}\\ \end {align*}
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Mathematica [A] time = 0.21, size = 227, normalized size = 1.28 \[ \sqrt {d+e x^2} \left (-\frac {d^3 \left (210 a+210 b \left (\log \left (c x^n\right )-n \log (x)\right )-247 b n\right )}{3675 e^2}+\frac {d^2 x^2 \left (105 a+105 b \left (\log \left (c x^n\right )-n \log (x)\right )-71 b n\right )}{3675 e}+\frac {d x^4 \left (280 a+280 b \left (\log \left (c x^n\right )-n \log (x)\right )-61 b n\right )}{1225}+\frac {1}{49} e x^6 \left (7 a+7 b \left (\log \left (c x^n\right )-n \log (x)\right )-b n\right )\right )-\frac {2 b d^{7/2} n \log \left (\sqrt {d} \sqrt {d+e x^2}+d\right )}{35 e^2}+\frac {2 b d^{7/2} n \log (x)}{35 e^2}-\frac {b n \log (x) \left (2 d-5 e x^2\right ) \left (d+e x^2\right )^{5/2}}{35 e^2} \]
Antiderivative was successfully verified.
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fricas [A] time = 0.50, size = 409, normalized size = 2.31 \[ \left [\frac {105 \, b d^{\frac {7}{2}} n \log \left (-\frac {e x^{2} - 2 \, \sqrt {e x^{2} + d} \sqrt {d} + 2 \, d}{x^{2}}\right ) - {\left (75 \, {\left (b e^{3} n - 7 \, a e^{3}\right )} x^{6} - 247 \, b d^{3} n + 3 \, {\left (61 \, b d e^{2} n - 280 \, a d e^{2}\right )} x^{4} + 210 \, a d^{3} + {\left (71 \, b d^{2} e n - 105 \, a d^{2} e\right )} x^{2} - 105 \, {\left (5 \, b e^{3} x^{6} + 8 \, b d e^{2} x^{4} + b d^{2} e x^{2} - 2 \, b d^{3}\right )} \log \relax (c) - 105 \, {\left (5 \, b e^{3} n x^{6} + 8 \, b d e^{2} n x^{4} + b d^{2} e n x^{2} - 2 \, b d^{3} n\right )} \log \relax (x)\right )} \sqrt {e x^{2} + d}}{3675 \, e^{2}}, \frac {210 \, b \sqrt {-d} d^{3} n \arctan \left (\frac {\sqrt {-d}}{\sqrt {e x^{2} + d}}\right ) - {\left (75 \, {\left (b e^{3} n - 7 \, a e^{3}\right )} x^{6} - 247 \, b d^{3} n + 3 \, {\left (61 \, b d e^{2} n - 280 \, a d e^{2}\right )} x^{4} + 210 \, a d^{3} + {\left (71 \, b d^{2} e n - 105 \, a d^{2} e\right )} x^{2} - 105 \, {\left (5 \, b e^{3} x^{6} + 8 \, b d e^{2} x^{4} + b d^{2} e x^{2} - 2 \, b d^{3}\right )} \log \relax (c) - 105 \, {\left (5 \, b e^{3} n x^{6} + 8 \, b d e^{2} n x^{4} + b d^{2} e n x^{2} - 2 \, b d^{3} n\right )} \log \relax (x)\right )} \sqrt {e x^{2} + d}}{3675 \, e^{2}}\right ] \]
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 \[ \int {\left (e x^{2} + d\right )}^{\frac {3}{2}} {\left (b \log \left (c x^{n}\right ) + a\right )} x^{3}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [F] time = 0.38, size = 0, normalized size = 0.00 \[ \int \left (e \,x^{2}+d \right )^{\frac {3}{2}} \left (b \ln \left (c \,x^{n}\right )+a \right ) x^{3}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 1.33, size = 181, normalized size = 1.02 \[ \frac {1}{3675} \, {\left (\frac {105 \, d^{\frac {7}{2}} \log \left (\frac {\sqrt {e x^{2} + d} - \sqrt {d}}{\sqrt {e x^{2} + d} + \sqrt {d}}\right )}{e^{2}} - \frac {75 \, {\left (e x^{2} + d\right )}^{\frac {7}{2}} - 42 \, {\left (e x^{2} + d\right )}^{\frac {5}{2}} d - 70 \, {\left (e x^{2} + d\right )}^{\frac {3}{2}} d^{2} - 210 \, \sqrt {e x^{2} + d} d^{3}}{e^{2}}\right )} b n + \frac {1}{35} \, {\left (\frac {5 \, {\left (e x^{2} + d\right )}^{\frac {5}{2}} x^{2}}{e} - \frac {2 \, {\left (e x^{2} + d\right )}^{\frac {5}{2}} d}{e^{2}}\right )} b \log \left (c x^{n}\right ) + \frac {1}{35} \, {\left (\frac {5 \, {\left (e x^{2} + d\right )}^{\frac {5}{2}} x^{2}}{e} - \frac {2 \, {\left (e x^{2} + d\right )}^{\frac {5}{2}} d}{e^{2}}\right )} a \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [F] time = 0.00, size = -1, normalized size = -0.01 \[ \int x^3\,{\left (e\,x^2+d\right )}^{3/2}\,\left (a+b\,\ln \left (c\,x^n\right )\right ) \,d x \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [F] time = 0.00, size = 0, normalized size = 0.00 \[ \int x^{3} \left (a + b \log {\left (c x^{n} \right )}\right ) \left (d + e x^{2}\right )^{\frac {3}{2}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
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