Optimal. Leaf size=217 \[ \frac{2 (d-e x) (g x)^{m+1}}{9 d g \left (d^2-e^2 x^2\right )^{9/2}}-\frac{2 e (7-m) \sqrt{1-\frac{e^2 x^2}{d^2}} (g x)^{m+2} \, _2F_1\left (\frac{9}{2},\frac{m+2}{2};\frac{m+4}{2};\frac{e^2 x^2}{d^2}\right )}{9 d^9 g^2 (m+2) \sqrt{d^2-e^2 x^2}}+\frac{(7-2 m) \sqrt{1-\frac{e^2 x^2}{d^2}} (g x)^{m+1} \, _2F_1\left (\frac{9}{2},\frac{m+1}{2};\frac{m+3}{2};\frac{e^2 x^2}{d^2}\right )}{9 d^8 g (m+1) \sqrt{d^2-e^2 x^2}} \]
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Rubi [A] time = 0.505332, antiderivative size = 217, normalized size of antiderivative = 1., number of steps used = 7, number of rules used = 5, integrand size = 29, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.172 \[ \frac{2 (d-e x) (g x)^{m+1}}{9 d g \left (d^2-e^2 x^2\right )^{9/2}}-\frac{2 e (7-m) \sqrt{1-\frac{e^2 x^2}{d^2}} (g x)^{m+2} \, _2F_1\left (\frac{9}{2},\frac{m+2}{2};\frac{m+4}{2};\frac{e^2 x^2}{d^2}\right )}{9 d^9 g^2 (m+2) \sqrt{d^2-e^2 x^2}}+\frac{(7-2 m) \sqrt{1-\frac{e^2 x^2}{d^2}} (g x)^{m+1} \, _2F_1\left (\frac{9}{2},\frac{m+1}{2};\frac{m+3}{2};\frac{e^2 x^2}{d^2}\right )}{9 d^8 g (m+1) \sqrt{d^2-e^2 x^2}} \]
Antiderivative was successfully verified.
[In] Int[(g*x)^m/((d + e*x)^2*(d^2 - e^2*x^2)^(7/2)),x]
[Out]
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Rubi in Sympy [A] time = 86.4397, size = 209, normalized size = 0.96 \[ \frac{\left (g x\right )^{m + 1} \sqrt{d^{2} - e^{2} x^{2}}{{}_{2}F_{1}\left (\begin{matrix} \frac{11}{2}, \frac{m}{2} + \frac{1}{2} \\ \frac{m}{2} + \frac{3}{2} \end{matrix}\middle |{\frac{e^{2} x^{2}}{d^{2}}} \right )}}{d^{10} g \sqrt{1 - \frac{e^{2} x^{2}}{d^{2}}} \left (m + 1\right )} - \frac{2 e \left (g x\right )^{m + 2} \sqrt{d^{2} - e^{2} x^{2}}{{}_{2}F_{1}\left (\begin{matrix} \frac{11}{2}, \frac{m}{2} + 1 \\ \frac{m}{2} + 2 \end{matrix}\middle |{\frac{e^{2} x^{2}}{d^{2}}} \right )}}{d^{11} g^{2} \sqrt{1 - \frac{e^{2} x^{2}}{d^{2}}} \left (m + 2\right )} + \frac{e^{2} \left (g x\right )^{m + 3} \sqrt{d^{2} - e^{2} x^{2}}{{}_{2}F_{1}\left (\begin{matrix} \frac{11}{2}, \frac{m}{2} + \frac{3}{2} \\ \frac{m}{2} + \frac{5}{2} \end{matrix}\middle |{\frac{e^{2} x^{2}}{d^{2}}} \right )}}{d^{12} g^{3} \sqrt{1 - \frac{e^{2} x^{2}}{d^{2}}} \left (m + 3\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate((g*x)**m/(e*x+d)**2/(-e**2*x**2+d**2)**(7/2),x)
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Mathematica [C] time = 1.05167, size = 157, normalized size = 0.72 \[ \frac{2 d (m+2) x (g x)^m F_1\left (m+1;\frac{7}{2},\frac{11}{2};m+2;\frac{e x}{d},-\frac{e x}{d}\right )}{(m+1) (d-e x)^{7/2} (d+e x)^{11/2} \left (2 d (m+2) F_1\left (m+1;\frac{7}{2},\frac{11}{2};m+2;\frac{e x}{d},-\frac{e x}{d}\right )+e x \left (7 F_1\left (m+2;\frac{9}{2},\frac{11}{2};m+3;\frac{e x}{d},-\frac{e x}{d}\right )-11 F_1\left (m+2;\frac{7}{2},\frac{13}{2};m+3;\frac{e x}{d},-\frac{e x}{d}\right )\right )\right )} \]
Warning: Unable to verify antiderivative.
[In] Integrate[(g*x)^m/((d + e*x)^2*(d^2 - e^2*x^2)^(7/2)),x]
[Out]
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Maple [F] time = 0.041, size = 0, normalized size = 0. \[ \int{\frac{ \left ( gx \right ) ^{m}}{ \left ( ex+d \right ) ^{2}} \left ( -{e}^{2}{x}^{2}+{d}^{2} \right ) ^{-{\frac{7}{2}}}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int((g*x)^m/(e*x+d)^2/(-e^2*x^2+d^2)^(7/2),x)
[Out]
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Maxima [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{\left (g x\right )^{m}}{{\left (-e^{2} x^{2} + d^{2}\right )}^{\frac{7}{2}}{\left (e x + d\right )}^{2}}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((g*x)^m/((-e^2*x^2 + d^2)^(7/2)*(e*x + d)^2),x, algorithm="maxima")
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Fricas [F] time = 0., size = 0, normalized size = 0. \[{\rm integral}\left (-\frac{\left (g x\right )^{m}}{{\left (e^{8} x^{8} + 2 \, d e^{7} x^{7} - 2 \, d^{2} e^{6} x^{6} - 6 \, d^{3} e^{5} x^{5} + 6 \, d^{5} e^{3} x^{3} + 2 \, d^{6} e^{2} x^{2} - 2 \, d^{7} e x - d^{8}\right )} \sqrt{-e^{2} x^{2} + d^{2}}}, x\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((g*x)^m/((-e^2*x^2 + d^2)^(7/2)*(e*x + d)^2),x, algorithm="fricas")
[Out]
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \[ \text{Timed out} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((g*x)**m/(e*x+d)**2/(-e**2*x**2+d**2)**(7/2),x)
[Out]
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GIAC/XCAS [A] time = 0.653896, size = 4, normalized size = 0.02 \[ \mathit{sage}_{0} x \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((g*x)^m/((-e^2*x^2 + d^2)^(7/2)*(e*x + d)^2),x, algorithm="giac")
[Out]