Optimal. Leaf size=281 \[ \frac{27 d^{11} x \sqrt{d^2-e^2 x^2}}{1024 e^4}+\frac{9 d^9 x \left (d^2-e^2 x^2\right )^{3/2}}{512 e^4}+\frac{9 d^7 x \left (d^2-e^2 x^2\right )^{5/2}}{640 e^4}-\frac{d^5 (12800 d+27027 e x) \left (d^2-e^2 x^2\right )^{7/2}}{320320 e^5}-\frac{20 d^4 x^2 \left (d^2-e^2 x^2\right )^{7/2}}{143 e^3}-\frac{9 d^3 x^3 \left (d^2-e^2 x^2\right )^{7/2}}{40 e^2}-\frac{45 d^2 x^4 \left (d^2-e^2 x^2\right )^{7/2}}{143 e}-\frac{1}{4} d x^5 \left (d^2-e^2 x^2\right )^{7/2}-\frac{1}{13} e x^6 \left (d^2-e^2 x^2\right )^{7/2}+\frac{27 d^{13} \tan ^{-1}\left (\frac{e x}{\sqrt{d^2-e^2 x^2}}\right )}{1024 e^5} \]
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Rubi [A] time = 0.405587, antiderivative size = 281, normalized size of antiderivative = 1., number of steps used = 11, number of rules used = 6, integrand size = 27, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.222, Rules used = {1809, 833, 780, 195, 217, 203} \[ \frac{27 d^{11} x \sqrt{d^2-e^2 x^2}}{1024 e^4}+\frac{9 d^9 x \left (d^2-e^2 x^2\right )^{3/2}}{512 e^4}+\frac{9 d^7 x \left (d^2-e^2 x^2\right )^{5/2}}{640 e^4}-\frac{d^5 (12800 d+27027 e x) \left (d^2-e^2 x^2\right )^{7/2}}{320320 e^5}-\frac{20 d^4 x^2 \left (d^2-e^2 x^2\right )^{7/2}}{143 e^3}-\frac{9 d^3 x^3 \left (d^2-e^2 x^2\right )^{7/2}}{40 e^2}-\frac{45 d^2 x^4 \left (d^2-e^2 x^2\right )^{7/2}}{143 e}-\frac{1}{4} d x^5 \left (d^2-e^2 x^2\right )^{7/2}-\frac{1}{13} e x^6 \left (d^2-e^2 x^2\right )^{7/2}+\frac{27 d^{13} \tan ^{-1}\left (\frac{e x}{\sqrt{d^2-e^2 x^2}}\right )}{1024 e^5} \]
Antiderivative was successfully verified.
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Rule 1809
Rule 833
Rule 780
Rule 195
Rule 217
Rule 203
Rubi steps
\begin{align*} \int x^4 (d+e x)^3 \left (d^2-e^2 x^2\right )^{5/2} \, dx &=-\frac{1}{13} e x^6 \left (d^2-e^2 x^2\right )^{7/2}-\frac{\int x^4 \left (d^2-e^2 x^2\right )^{5/2} \left (-13 d^3 e^2-45 d^2 e^3 x-39 d e^4 x^2\right ) \, dx}{13 e^2}\\ &=-\frac{1}{4} d x^5 \left (d^2-e^2 x^2\right )^{7/2}-\frac{1}{13} e x^6 \left (d^2-e^2 x^2\right )^{7/2}+\frac{\int x^4 \left (351 d^3 e^4+540 d^2 e^5 x\right ) \left (d^2-e^2 x^2\right )^{5/2} \, dx}{156 e^4}\\ &=-\frac{45 d^2 x^4 \left (d^2-e^2 x^2\right )^{7/2}}{143 e}-\frac{1}{4} d x^5 \left (d^2-e^2 x^2\right )^{7/2}-\frac{1}{13} e x^6 \left (d^2-e^2 x^2\right )^{7/2}-\frac{\int x^3 \left (-2160 d^4 e^5-3861 d^3 e^6 x\right ) \left (d^2-e^2 x^2\right )^{5/2} \, dx}{1716 e^6}\\ &=-\frac{9 d^3 x^3 \left (d^2-e^2 x^2\right )^{7/2}}{40 e^2}-\frac{45 d^2 x^4 \left (d^2-e^2 x^2\right )^{7/2}}{143 e}-\frac{1}{4} d x^5 \left (d^2-e^2 x^2\right )^{7/2}-\frac{1}{13} e x^6 \left (d^2-e^2 x^2\right )^{7/2}+\frac{\int x^2 \left (11583 d^5 e^6+21600 d^4 e^7 x\right ) \left (d^2-e^2 x^2\right )^{5/2} \, dx}{17160 e^8}\\ &=-\frac{20 d^4 x^2 \left (d^2-e^2 x^2\right )^{7/2}}{143 e^3}-\frac{9 d^3 x^3 \left (d^2-e^2 x^2\right )^{7/2}}{40 e^2}-\frac{45 d^2 x^4 \left (d^2-e^2 x^2\right )^{7/2}}{143 e}-\frac{1}{4} d x^5 \left (d^2-e^2 x^2\right )^{7/2}-\frac{1}{13} e x^6 \left (d^2-e^2 x^2\right )^{7/2}-\frac{\int x \left (-43200 d^6 e^7-104247 d^5 e^8 x\right ) \left (d^2-e^2 x^2\right )^{5/2} \, dx}{154440 e^{10}}\\ &=-\frac{20 d^4 x^2 \left (d^2-e^2 x^2\right )^{7/2}}{143 e^3}-\frac{9 d^3 x^3 \left (d^2-e^2 x^2\right )^{7/2}}{40 e^2}-\frac{45 d^2 x^4 \left (d^2-e^2 x^2\right )^{7/2}}{143 e}-\frac{1}{4} d x^5 \left (d^2-e^2 x^2\right )^{7/2}-\frac{1}{13} e x^6 \left (d^2-e^2 x^2\right )^{7/2}-\frac{d^5 (12800 d+27027 e x) \left (d^2-e^2 x^2\right )^{7/2}}{320320 e^5}+\frac{\left (27 d^7\right ) \int \left (d^2-e^2 x^2\right )^{5/2} \, dx}{320 e^4}\\ &=\frac{9 d^7 x \left (d^2-e^2 x^2\right )^{5/2}}{640 e^4}-\frac{20 d^4 x^2 \left (d^2-e^2 x^2\right )^{7/2}}{143 e^3}-\frac{9 d^3 x^3 \left (d^2-e^2 x^2\right )^{7/2}}{40 e^2}-\frac{45 d^2 x^4 \left (d^2-e^2 x^2\right )^{7/2}}{143 e}-\frac{1}{4} d x^5 \left (d^2-e^2 x^2\right )^{7/2}-\frac{1}{13} e x^6 \left (d^2-e^2 x^2\right )^{7/2}-\frac{d^5 (12800 d+27027 e x) \left (d^2-e^2 x^2\right )^{7/2}}{320320 e^5}+\frac{\left (9 d^9\right ) \int \left (d^2-e^2 x^2\right )^{3/2} \, dx}{128 e^4}\\ &=\frac{9 d^9 x \left (d^2-e^2 x^2\right )^{3/2}}{512 e^4}+\frac{9 d^7 x \left (d^2-e^2 x^2\right )^{5/2}}{640 e^4}-\frac{20 d^4 x^2 \left (d^2-e^2 x^2\right )^{7/2}}{143 e^3}-\frac{9 d^3 x^3 \left (d^2-e^2 x^2\right )^{7/2}}{40 e^2}-\frac{45 d^2 x^4 \left (d^2-e^2 x^2\right )^{7/2}}{143 e}-\frac{1}{4} d x^5 \left (d^2-e^2 x^2\right )^{7/2}-\frac{1}{13} e x^6 \left (d^2-e^2 x^2\right )^{7/2}-\frac{d^5 (12800 d+27027 e x) \left (d^2-e^2 x^2\right )^{7/2}}{320320 e^5}+\frac{\left (27 d^{11}\right ) \int \sqrt{d^2-e^2 x^2} \, dx}{512 e^4}\\ &=\frac{27 d^{11} x \sqrt{d^2-e^2 x^2}}{1024 e^4}+\frac{9 d^9 x \left (d^2-e^2 x^2\right )^{3/2}}{512 e^4}+\frac{9 d^7 x \left (d^2-e^2 x^2\right )^{5/2}}{640 e^4}-\frac{20 d^4 x^2 \left (d^2-e^2 x^2\right )^{7/2}}{143 e^3}-\frac{9 d^3 x^3 \left (d^2-e^2 x^2\right )^{7/2}}{40 e^2}-\frac{45 d^2 x^4 \left (d^2-e^2 x^2\right )^{7/2}}{143 e}-\frac{1}{4} d x^5 \left (d^2-e^2 x^2\right )^{7/2}-\frac{1}{13} e x^6 \left (d^2-e^2 x^2\right )^{7/2}-\frac{d^5 (12800 d+27027 e x) \left (d^2-e^2 x^2\right )^{7/2}}{320320 e^5}+\frac{\left (27 d^{13}\right ) \int \frac{1}{\sqrt{d^2-e^2 x^2}} \, dx}{1024 e^4}\\ &=\frac{27 d^{11} x \sqrt{d^2-e^2 x^2}}{1024 e^4}+\frac{9 d^9 x \left (d^2-e^2 x^2\right )^{3/2}}{512 e^4}+\frac{9 d^7 x \left (d^2-e^2 x^2\right )^{5/2}}{640 e^4}-\frac{20 d^4 x^2 \left (d^2-e^2 x^2\right )^{7/2}}{143 e^3}-\frac{9 d^3 x^3 \left (d^2-e^2 x^2\right )^{7/2}}{40 e^2}-\frac{45 d^2 x^4 \left (d^2-e^2 x^2\right )^{7/2}}{143 e}-\frac{1}{4} d x^5 \left (d^2-e^2 x^2\right )^{7/2}-\frac{1}{13} e x^6 \left (d^2-e^2 x^2\right )^{7/2}-\frac{d^5 (12800 d+27027 e x) \left (d^2-e^2 x^2\right )^{7/2}}{320320 e^5}+\frac{\left (27 d^{13}\right ) \operatorname{Subst}\left (\int \frac{1}{1+e^2 x^2} \, dx,x,\frac{x}{\sqrt{d^2-e^2 x^2}}\right )}{1024 e^4}\\ &=\frac{27 d^{11} x \sqrt{d^2-e^2 x^2}}{1024 e^4}+\frac{9 d^9 x \left (d^2-e^2 x^2\right )^{3/2}}{512 e^4}+\frac{9 d^7 x \left (d^2-e^2 x^2\right )^{5/2}}{640 e^4}-\frac{20 d^4 x^2 \left (d^2-e^2 x^2\right )^{7/2}}{143 e^3}-\frac{9 d^3 x^3 \left (d^2-e^2 x^2\right )^{7/2}}{40 e^2}-\frac{45 d^2 x^4 \left (d^2-e^2 x^2\right )^{7/2}}{143 e}-\frac{1}{4} d x^5 \left (d^2-e^2 x^2\right )^{7/2}-\frac{1}{13} e x^6 \left (d^2-e^2 x^2\right )^{7/2}-\frac{d^5 (12800 d+27027 e x) \left (d^2-e^2 x^2\right )^{7/2}}{320320 e^5}+\frac{27 d^{13} \tan ^{-1}\left (\frac{e x}{\sqrt{d^2-e^2 x^2}}\right )}{1024 e^5}\\ \end{align*}
Mathematica [A] time = 0.360975, size = 200, normalized size = 0.71 \[ \frac{\sqrt{d^2-e^2 x^2} \left (\sqrt{1-\frac{e^2 x^2}{d^2}} \left (-102400 d^{10} e^2 x^2-90090 d^9 e^3 x^3-76800 d^8 e^4 x^4+952952 d^7 e^5 x^5+2498560 d^6 e^6 x^6+816816 d^5 e^7 x^7-2938880 d^4 e^8 x^8-2690688 d^3 e^9 x^9+430080 d^2 e^{10} x^{10}-135135 d^{11} e x-204800 d^{12}+1281280 d e^{11} x^{11}+394240 e^{12} x^{12}\right )+135135 d^{12} \sin ^{-1}\left (\frac{e x}{d}\right )\right )}{5125120 e^5 \sqrt{1-\frac{e^2 x^2}{d^2}}} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.112, size = 266, normalized size = 1. \begin{align*} -{\frac{e{x}^{6}}{13} \left ( -{x}^{2}{e}^{2}+{d}^{2} \right ) ^{{\frac{7}{2}}}}-{\frac{45\,{d}^{2}{x}^{4}}{143\,e} \left ( -{x}^{2}{e}^{2}+{d}^{2} \right ) ^{{\frac{7}{2}}}}-{\frac{20\,{d}^{4}{x}^{2}}{143\,{e}^{3}} \left ( -{x}^{2}{e}^{2}+{d}^{2} \right ) ^{{\frac{7}{2}}}}-{\frac{40\,{d}^{6}}{1001\,{e}^{5}} \left ( -{x}^{2}{e}^{2}+{d}^{2} \right ) ^{{\frac{7}{2}}}}-{\frac{d{x}^{5}}{4} \left ( -{x}^{2}{e}^{2}+{d}^{2} \right ) ^{{\frac{7}{2}}}}-{\frac{9\,{d}^{3}{x}^{3}}{40\,{e}^{2}} \left ( -{x}^{2}{e}^{2}+{d}^{2} \right ) ^{{\frac{7}{2}}}}-{\frac{27\,{d}^{5}x}{320\,{e}^{4}} \left ( -{x}^{2}{e}^{2}+{d}^{2} \right ) ^{{\frac{7}{2}}}}+{\frac{9\,{d}^{7}x}{640\,{e}^{4}} \left ( -{x}^{2}{e}^{2}+{d}^{2} \right ) ^{{\frac{5}{2}}}}+{\frac{9\,{d}^{9}x}{512\,{e}^{4}} \left ( -{x}^{2}{e}^{2}+{d}^{2} \right ) ^{{\frac{3}{2}}}}+{\frac{27\,{d}^{11}x}{1024\,{e}^{4}}\sqrt{-{x}^{2}{e}^{2}+{d}^{2}}}+{\frac{27\,{d}^{13}}{1024\,{e}^{4}}\arctan \left ({x\sqrt{{e}^{2}}{\frac{1}{\sqrt{-{x}^{2}{e}^{2}+{d}^{2}}}}} \right ){\frac{1}{\sqrt{{e}^{2}}}}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A] time = 1.52526, size = 348, normalized size = 1.24 \begin{align*} -\frac{1}{13} \,{\left (-e^{2} x^{2} + d^{2}\right )}^{\frac{7}{2}} e x^{6} - \frac{1}{4} \,{\left (-e^{2} x^{2} + d^{2}\right )}^{\frac{7}{2}} d x^{5} + \frac{27 \, d^{13} \arcsin \left (\frac{e^{2} x}{\sqrt{d^{2} e^{2}}}\right )}{1024 \, \sqrt{e^{2}} e^{4}} + \frac{27 \, \sqrt{-e^{2} x^{2} + d^{2}} d^{11} x}{1024 \, e^{4}} - \frac{45 \,{\left (-e^{2} x^{2} + d^{2}\right )}^{\frac{7}{2}} d^{2} x^{4}}{143 \, e} + \frac{9 \,{\left (-e^{2} x^{2} + d^{2}\right )}^{\frac{3}{2}} d^{9} x}{512 \, e^{4}} - \frac{9 \,{\left (-e^{2} x^{2} + d^{2}\right )}^{\frac{7}{2}} d^{3} x^{3}}{40 \, e^{2}} + \frac{9 \,{\left (-e^{2} x^{2} + d^{2}\right )}^{\frac{5}{2}} d^{7} x}{640 \, e^{4}} - \frac{20 \,{\left (-e^{2} x^{2} + d^{2}\right )}^{\frac{7}{2}} d^{4} x^{2}}{143 \, e^{3}} - \frac{27 \,{\left (-e^{2} x^{2} + d^{2}\right )}^{\frac{7}{2}} d^{5} x}{320 \, e^{4}} - \frac{40 \,{\left (-e^{2} x^{2} + d^{2}\right )}^{\frac{7}{2}} d^{6}}{1001 \, e^{5}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 1.92356, size = 487, normalized size = 1.73 \begin{align*} -\frac{270270 \, d^{13} \arctan \left (-\frac{d - \sqrt{-e^{2} x^{2} + d^{2}}}{e x}\right ) -{\left (394240 \, e^{12} x^{12} + 1281280 \, d e^{11} x^{11} + 430080 \, d^{2} e^{10} x^{10} - 2690688 \, d^{3} e^{9} x^{9} - 2938880 \, d^{4} e^{8} x^{8} + 816816 \, d^{5} e^{7} x^{7} + 2498560 \, d^{6} e^{6} x^{6} + 952952 \, d^{7} e^{5} x^{5} - 76800 \, d^{8} e^{4} x^{4} - 90090 \, d^{9} e^{3} x^{3} - 102400 \, d^{10} e^{2} x^{2} - 135135 \, d^{11} e x - 204800 \, d^{12}\right )} \sqrt{-e^{2} x^{2} + d^{2}}}{5125120 \, e^{5}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [C] time = 83.5954, size = 2035, normalized size = 7.24 \begin{align*} \text{result too large to display} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A] time = 1.13118, size = 216, normalized size = 0.77 \begin{align*} \frac{27}{1024} \, d^{13} \arcsin \left (\frac{x e}{d}\right ) e^{\left (-5\right )} \mathrm{sgn}\left (d\right ) - \frac{1}{5125120} \,{\left (204800 \, d^{12} e^{\left (-5\right )} +{\left (135135 \, d^{11} e^{\left (-4\right )} + 2 \,{\left (51200 \, d^{10} e^{\left (-3\right )} +{\left (45045 \, d^{9} e^{\left (-2\right )} + 4 \,{\left (9600 \, d^{8} e^{\left (-1\right )} -{\left (119119 \, d^{7} + 2 \,{\left (156160 \, d^{6} e + 7 \,{\left (7293 \, d^{5} e^{2} - 8 \,{\left (3280 \, d^{4} e^{3} +{\left (3003 \, d^{3} e^{4} - 10 \,{\left (48 \, d^{2} e^{5} + 11 \,{\left (4 \, x e^{7} + 13 \, d e^{6}\right )} x\right )} x\right )} x\right )} x\right )} x\right )} x\right )} x\right )} x\right )} x\right )} x\right )} x\right )} \sqrt{-x^{2} e^{2} + d^{2}} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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