Optimal. Leaf size=163 \[ \frac{d^3 \sqrt{d^2-e^2 x^2} (g x)^{m+1} \, _2F_1\left (-\frac{3}{2},\frac{m+1}{2};\frac{m+3}{2};\frac{e^2 x^2}{d^2}\right )}{g (m+1) \sqrt{1-\frac{e^2 x^2}{d^2}}}-\frac{d^2 e \sqrt{d^2-e^2 x^2} (g x)^{m+2} \, _2F_1\left (-\frac{3}{2},\frac{m+2}{2};\frac{m+4}{2};\frac{e^2 x^2}{d^2}\right )}{g^2 (m+2) \sqrt{1-\frac{e^2 x^2}{d^2}}} \]
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Rubi [A] time = 0.1405, antiderivative size = 163, normalized size of antiderivative = 1., number of steps used = 8, number of rules used = 5, integrand size = 29, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.172, Rules used = {892, 82, 126, 365, 364} \[ \frac{d^3 \sqrt{d^2-e^2 x^2} (g x)^{m+1} \, _2F_1\left (-\frac{3}{2},\frac{m+1}{2};\frac{m+3}{2};\frac{e^2 x^2}{d^2}\right )}{g (m+1) \sqrt{1-\frac{e^2 x^2}{d^2}}}-\frac{d^2 e \sqrt{d^2-e^2 x^2} (g x)^{m+2} \, _2F_1\left (-\frac{3}{2},\frac{m+2}{2};\frac{m+4}{2};\frac{e^2 x^2}{d^2}\right )}{g^2 (m+2) \sqrt{1-\frac{e^2 x^2}{d^2}}} \]
Antiderivative was successfully verified.
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Rule 892
Rule 82
Rule 126
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} \, dx &=\frac{\sqrt{d^2-e^2 x^2} \int (g x)^m (d-e x)^{5/2} (d+e x)^{3/2} \, dx}{\sqrt{d-e x} \sqrt{d+e x}}\\ &=\frac{\left (d \sqrt{d^2-e^2 x^2}\right ) \int (g x)^m (d-e x)^{3/2} (d+e x)^{3/2} \, dx}{\sqrt{d-e x} \sqrt{d+e x}}-\frac{\left (e \sqrt{d^2-e^2 x^2}\right ) \int (g x)^{1+m} (d-e x)^{3/2} (d+e x)^{3/2} \, dx}{g \sqrt{d-e x} \sqrt{d+e x}}\\ &=d \int (g x)^m \left (d^2-e^2 x^2\right )^{3/2} \, dx-\frac{e \int (g x)^{1+m} \left (d^2-e^2 x^2\right )^{3/2} \, dx}{g}\\ &=\frac{\left (d^3 \sqrt{d^2-e^2 x^2}\right ) \int (g x)^m \left (1-\frac{e^2 x^2}{d^2}\right )^{3/2} \, dx}{\sqrt{1-\frac{e^2 x^2}{d^2}}}-\frac{\left (d^2 e \sqrt{d^2-e^2 x^2}\right ) \int (g x)^{1+m} \left (1-\frac{e^2 x^2}{d^2}\right )^{3/2} \, dx}{g \sqrt{1-\frac{e^2 x^2}{d^2}}}\\ &=\frac{d^3 (g x)^{1+m} \sqrt{d^2-e^2 x^2} \, _2F_1\left (-\frac{3}{2},\frac{1+m}{2};\frac{3+m}{2};\frac{e^2 x^2}{d^2}\right )}{g (1+m) \sqrt{1-\frac{e^2 x^2}{d^2}}}-\frac{d^2 e (g x)^{2+m} \sqrt{d^2-e^2 x^2} \, _2F_1\left (-\frac{3}{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 = 0.0591541, size = 122, normalized size = 0.75 \[ \frac{d^2 x \sqrt{d^2-e^2 x^2} (g x)^m \left (d (m+2) \, _2F_1\left (-\frac{3}{2},\frac{m+1}{2};\frac{m+3}{2};\frac{e^2 x^2}{d^2}\right )-e (m+1) x \, _2F_1\left (-\frac{3}{2},\frac{m}{2}+1;\frac{m}{2}+2;\frac{e^2 x^2}{d^2}\right )\right )}{(m+1) (m+2) \sqrt{1-\frac{e^2 x^2}{d^2}}} \]
Antiderivative was successfully verified.
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Maple [F] time = 0.574, size = 0, normalized size = 0. \begin{align*} \int{\frac{ \left ( gx \right ) ^{m}}{ex+d} \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}}{e x + d}\,{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^{3} x^{3} - d e^{2} x^{2} - d^{2} e x + d^{3}\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}}{e x + d}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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