Optimal. Leaf size=204 \[ -\frac{2 d e \sqrt{d^2-e^2 x^2} (g x)^{m+2} \, _2F_1\left (-\frac{1}{2},\frac{m+2}{2};\frac{m+4}{2};\frac{e^2 x^2}{d^2}\right )}{g^2 (m+2) \sqrt{1-\frac{e^2 x^2}{d^2}}}+\frac{d^2 (2 m+5) \sqrt{d^2-e^2 x^2} (g x)^{m+1} \, _2F_1\left (-\frac{1}{2},\frac{m+1}{2};\frac{m+3}{2};\frac{e^2 x^2}{d^2}\right )}{g (m+1) (m+4) \sqrt{1-\frac{e^2 x^2}{d^2}}}-\frac{\left (d^2-e^2 x^2\right )^{3/2} (g x)^{m+1}}{g (m+4)} \]
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Rubi [A] time = 0.215488, antiderivative size = 204, 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, Rules used = {852, 1809, 808, 365, 364} \[ -\frac{2 d e \sqrt{d^2-e^2 x^2} (g x)^{m+2} \, _2F_1\left (-\frac{1}{2},\frac{m+2}{2};\frac{m+4}{2};\frac{e^2 x^2}{d^2}\right )}{g^2 (m+2) \sqrt{1-\frac{e^2 x^2}{d^2}}}+\frac{d^2 (2 m+5) \sqrt{d^2-e^2 x^2} (g x)^{m+1} \, _2F_1\left (-\frac{1}{2},\frac{m+1}{2};\frac{m+3}{2};\frac{e^2 x^2}{d^2}\right )}{g (m+1) (m+4) \sqrt{1-\frac{e^2 x^2}{d^2}}}-\frac{\left (d^2-e^2 x^2\right )^{3/2} (g x)^{m+1}}{g (m+4)} \]
Antiderivative was successfully verified.
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Rule 852
Rule 1809
Rule 808
Rule 365
Rule 364
Rubi steps
\begin{align*} \int \frac{(g x)^m \left (d^2-e^2 x^2\right )^{5/2}}{(d+e x)^2} \, dx &=\int (g x)^m (d-e x)^2 \sqrt{d^2-e^2 x^2} \, dx\\ &=-\frac{(g x)^{1+m} \left (d^2-e^2 x^2\right )^{3/2}}{g (4+m)}-\frac{\int (g x)^m \left (-d^2 e^2 (5+2 m)+2 d e^3 (4+m) x\right ) \sqrt{d^2-e^2 x^2} \, dx}{e^2 (4+m)}\\ &=-\frac{(g x)^{1+m} \left (d^2-e^2 x^2\right )^{3/2}}{g (4+m)}-\frac{(2 d e) \int (g x)^{1+m} \sqrt{d^2-e^2 x^2} \, dx}{g}+\frac{\left (d^2 (5+2 m)\right ) \int (g x)^m \sqrt{d^2-e^2 x^2} \, dx}{4+m}\\ &=-\frac{(g x)^{1+m} \left (d^2-e^2 x^2\right )^{3/2}}{g (4+m)}-\frac{\left (2 d e \sqrt{d^2-e^2 x^2}\right ) \int (g x)^{1+m} \sqrt{1-\frac{e^2 x^2}{d^2}} \, dx}{g \sqrt{1-\frac{e^2 x^2}{d^2}}}+\frac{\left (d^2 (5+2 m) \sqrt{d^2-e^2 x^2}\right ) \int (g x)^m \sqrt{1-\frac{e^2 x^2}{d^2}} \, dx}{(4+m) \sqrt{1-\frac{e^2 x^2}{d^2}}}\\ &=-\frac{(g x)^{1+m} \left (d^2-e^2 x^2\right )^{3/2}}{g (4+m)}+\frac{d^2 (5+2 m) (g x)^{1+m} \sqrt{d^2-e^2 x^2} \, _2F_1\left (-\frac{1}{2},\frac{1+m}{2};\frac{3+m}{2};\frac{e^2 x^2}{d^2}\right )}{g (1+m) (4+m) \sqrt{1-\frac{e^2 x^2}{d^2}}}-\frac{2 d e (g x)^{2+m} \sqrt{d^2-e^2 x^2} \, _2F_1\left (-\frac{1}{2},\frac{2+m}{2};\frac{4+m}{2};\frac{e^2 x^2}{d^2}\right )}{g^2 (2+m) \sqrt{1-\frac{e^2 x^2}{d^2}}}\\ \end{align*}
Mathematica [A] time = 0.121718, size = 173, normalized size = 0.85 \[ \frac{x \sqrt{d^2-e^2 x^2} (g x)^m \left (d^2 \left (m^2+5 m+6\right ) \, _2F_1\left (-\frac{1}{2},\frac{m+1}{2};\frac{m+3}{2};\frac{e^2 x^2}{d^2}\right )-e (m+1) x \left (2 d (m+3) \, _2F_1\left (-\frac{1}{2},\frac{m+2}{2};\frac{m+4}{2};\frac{e^2 x^2}{d^2}\right )-e (m+2) x \, _2F_1\left (-\frac{1}{2},\frac{m+3}{2};\frac{m+5}{2};\frac{e^2 x^2}{d^2}\right )\right )\right )}{(m+1) (m+2) (m+3) \sqrt{1-\frac{e^2 x^2}{d^2}}} \]
Antiderivative was successfully verified.
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Maple [F] time = 0.606, size = 0, normalized size = 0. \begin{align*} \int{\frac{ \left ( gx \right ) ^{m}}{ \left ( ex+d \right ) ^{2}} \left ( -{x}^{2}{e}^{2}+{d}^{2} \right ) ^{{\frac{5}{2}}}}\, dx \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{{\left (-e^{2} x^{2} + d^{2}\right )}^{\frac{5}{2}} \left (g x\right )^{m}}{{\left (e x + d\right )}^{2}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [F] time = 0., size = 0, normalized size = 0. \begin{align*}{\rm integral}\left ({\left (e^{2} x^{2} - 2 \, d e x + d^{2}\right )} \sqrt{-e^{2} x^{2} + d^{2}} \left (g x\right )^{m}, x\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F(-1)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Timed out} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{{\left (-e^{2} x^{2} + d^{2}\right )}^{\frac{5}{2}} \left (g x\right )^{m}}{{\left (e x + d\right )}^{2}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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