Optimal. Leaf size=182 \[ -\frac{63 d^4 \sqrt{d^2-e^2 x^2}}{8 e}-\frac{21 d^3 (d+e x) \sqrt{d^2-e^2 x^2}}{8 e}-\frac{21 d^2 (d+e x)^2 \sqrt{d^2-e^2 x^2}}{20 e}-\frac{9 d (d+e x)^3 \sqrt{d^2-e^2 x^2}}{20 e}-\frac{(d+e x)^4 \sqrt{d^2-e^2 x^2}}{5 e}+\frac{63 d^5 \tan ^{-1}\left (\frac{e x}{\sqrt{d^2-e^2 x^2}}\right )}{8 e} \]
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Rubi [A] time = 0.078631, antiderivative size = 182, normalized size of antiderivative = 1., number of steps used = 7, number of rules used = 4, integrand size = 24, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.167, Rules used = {671, 641, 217, 203} \[ -\frac{63 d^4 \sqrt{d^2-e^2 x^2}}{8 e}-\frac{21 d^3 (d+e x) \sqrt{d^2-e^2 x^2}}{8 e}-\frac{21 d^2 (d+e x)^2 \sqrt{d^2-e^2 x^2}}{20 e}-\frac{9 d (d+e x)^3 \sqrt{d^2-e^2 x^2}}{20 e}-\frac{(d+e x)^4 \sqrt{d^2-e^2 x^2}}{5 e}+\frac{63 d^5 \tan ^{-1}\left (\frac{e x}{\sqrt{d^2-e^2 x^2}}\right )}{8 e} \]
Antiderivative was successfully verified.
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Rule 671
Rule 641
Rule 217
Rule 203
Rubi steps
\begin{align*} \int \frac{(d+e x)^5}{\sqrt{d^2-e^2 x^2}} \, dx &=-\frac{(d+e x)^4 \sqrt{d^2-e^2 x^2}}{5 e}+\frac{1}{5} (9 d) \int \frac{(d+e x)^4}{\sqrt{d^2-e^2 x^2}} \, dx\\ &=-\frac{9 d (d+e x)^3 \sqrt{d^2-e^2 x^2}}{20 e}-\frac{(d+e x)^4 \sqrt{d^2-e^2 x^2}}{5 e}+\frac{1}{20} \left (63 d^2\right ) \int \frac{(d+e x)^3}{\sqrt{d^2-e^2 x^2}} \, dx\\ &=-\frac{21 d^2 (d+e x)^2 \sqrt{d^2-e^2 x^2}}{20 e}-\frac{9 d (d+e x)^3 \sqrt{d^2-e^2 x^2}}{20 e}-\frac{(d+e x)^4 \sqrt{d^2-e^2 x^2}}{5 e}+\frac{1}{4} \left (21 d^3\right ) \int \frac{(d+e x)^2}{\sqrt{d^2-e^2 x^2}} \, dx\\ &=-\frac{21 d^3 (d+e x) \sqrt{d^2-e^2 x^2}}{8 e}-\frac{21 d^2 (d+e x)^2 \sqrt{d^2-e^2 x^2}}{20 e}-\frac{9 d (d+e x)^3 \sqrt{d^2-e^2 x^2}}{20 e}-\frac{(d+e x)^4 \sqrt{d^2-e^2 x^2}}{5 e}+\frac{1}{8} \left (63 d^4\right ) \int \frac{d+e x}{\sqrt{d^2-e^2 x^2}} \, dx\\ &=-\frac{63 d^4 \sqrt{d^2-e^2 x^2}}{8 e}-\frac{21 d^3 (d+e x) \sqrt{d^2-e^2 x^2}}{8 e}-\frac{21 d^2 (d+e x)^2 \sqrt{d^2-e^2 x^2}}{20 e}-\frac{9 d (d+e x)^3 \sqrt{d^2-e^2 x^2}}{20 e}-\frac{(d+e x)^4 \sqrt{d^2-e^2 x^2}}{5 e}+\frac{1}{8} \left (63 d^5\right ) \int \frac{1}{\sqrt{d^2-e^2 x^2}} \, dx\\ &=-\frac{63 d^4 \sqrt{d^2-e^2 x^2}}{8 e}-\frac{21 d^3 (d+e x) \sqrt{d^2-e^2 x^2}}{8 e}-\frac{21 d^2 (d+e x)^2 \sqrt{d^2-e^2 x^2}}{20 e}-\frac{9 d (d+e x)^3 \sqrt{d^2-e^2 x^2}}{20 e}-\frac{(d+e x)^4 \sqrt{d^2-e^2 x^2}}{5 e}+\frac{1}{8} \left (63 d^5\right ) \operatorname{Subst}\left (\int \frac{1}{1+e^2 x^2} \, dx,x,\frac{x}{\sqrt{d^2-e^2 x^2}}\right )\\ &=-\frac{63 d^4 \sqrt{d^2-e^2 x^2}}{8 e}-\frac{21 d^3 (d+e x) \sqrt{d^2-e^2 x^2}}{8 e}-\frac{21 d^2 (d+e x)^2 \sqrt{d^2-e^2 x^2}}{20 e}-\frac{9 d (d+e x)^3 \sqrt{d^2-e^2 x^2}}{20 e}-\frac{(d+e x)^4 \sqrt{d^2-e^2 x^2}}{5 e}+\frac{63 d^5 \tan ^{-1}\left (\frac{e x}{\sqrt{d^2-e^2 x^2}}\right )}{8 e}\\ \end{align*}
Mathematica [A] time = 0.121002, size = 92, normalized size = 0.51 \[ \frac{315 d^5 \tan ^{-1}\left (\frac{e x}{\sqrt{d^2-e^2 x^2}}\right )-\sqrt{d^2-e^2 x^2} \left (144 d^2 e^2 x^2+275 d^3 e x+488 d^4+50 d e^3 x^3+8 e^4 x^4\right )}{40 e} \]
Antiderivative was successfully verified.
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Maple [A] time = 0.061, size = 144, normalized size = 0.8 \begin{align*} -{\frac{{e}^{3}{x}^{4}}{5}\sqrt{-{e}^{2}{x}^{2}+{d}^{2}}}-{\frac{18\,e{d}^{2}{x}^{2}}{5}\sqrt{-{e}^{2}{x}^{2}+{d}^{2}}}-{\frac{61\,{d}^{4}}{5\,e}\sqrt{-{e}^{2}{x}^{2}+{d}^{2}}}-{\frac{5\,d{e}^{2}{x}^{3}}{4}\sqrt{-{e}^{2}{x}^{2}+{d}^{2}}}-{\frac{55\,{d}^{3}x}{8}\sqrt{-{e}^{2}{x}^{2}+{d}^{2}}}+{\frac{63\,{d}^{5}}{8}\arctan \left ({x\sqrt{{e}^{2}}{\frac{1}{\sqrt{-{e}^{2}{x}^{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 = 1.68987, size = 184, normalized size = 1.01 \begin{align*} -\frac{1}{5} \, \sqrt{-e^{2} x^{2} + d^{2}} e^{3} x^{4} - \frac{5}{4} \, \sqrt{-e^{2} x^{2} + d^{2}} d e^{2} x^{3} - \frac{18}{5} \, \sqrt{-e^{2} x^{2} + d^{2}} d^{2} e x^{2} + \frac{63 \, d^{5} \arcsin \left (\frac{e^{2} x}{\sqrt{d^{2} e^{2}}}\right )}{8 \, \sqrt{e^{2}}} - \frac{55}{8} \, \sqrt{-e^{2} x^{2} + d^{2}} d^{3} x - \frac{61 \, \sqrt{-e^{2} x^{2} + d^{2}} d^{4}}{5 \, e} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A] time = 2.1493, size = 207, normalized size = 1.14 \begin{align*} -\frac{630 \, d^{5} \arctan \left (-\frac{d - \sqrt{-e^{2} x^{2} + d^{2}}}{e x}\right ) +{\left (8 \, e^{4} x^{4} + 50 \, d e^{3} x^{3} + 144 \, d^{2} e^{2} x^{2} + 275 \, d^{3} e x + 488 \, d^{4}\right )} \sqrt{-e^{2} x^{2} + d^{2}}}{40 \, e} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 9.07527, size = 644, normalized size = 3.54 \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 = 1.27637, size = 99, normalized size = 0.54 \begin{align*} \frac{63}{8} \, d^{5} \arcsin \left (\frac{x e}{d}\right ) e^{\left (-1\right )} \mathrm{sgn}\left (d\right ) - \frac{1}{40} \,{\left (488 \, d^{4} e^{\left (-1\right )} +{\left (275 \, d^{3} + 2 \,{\left (72 \, d^{2} e +{\left (4 \, x e^{3} + 25 \, d e^{2}\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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