Optimal. Leaf size=216 \[ \frac{3 a^2 x^3 \left (1-a^2 x^2\right )^{-p} \left (c-\frac{c}{a^2 x^2}\right )^p \text{Hypergeometric2F1}\left (\frac{1}{2} (3-2 p),\frac{3}{2}-p,\frac{1}{2} (5-2 p),a^2 x^2\right )}{3-2 p}-\frac{a (5-2 p) x^2 \left (1-a^2 x^2\right )^{-p} \left (c-\frac{c}{a^2 x^2}\right )^p \text{Hypergeometric2F1}\left (1-p,\frac{3}{2}-p,2-p,a^2 x^2\right )}{2 (1-p)}+\frac{a x^2 \left (c-\frac{c}{a^2 x^2}\right )^p}{\sqrt{1-a^2 x^2}}+\frac{x \left (c-\frac{c}{a^2 x^2}\right )^p}{(1-2 p) \sqrt{1-a^2 x^2}} \]
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Rubi [A] time = 0.321789, antiderivative size = 216, normalized size of antiderivative = 1., number of steps used = 7, number of rules used = 6, integrand size = 22, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.273, Rules used = {6160, 6149, 1809, 1808, 364, 807} \[ \frac{3 a^2 x^3 \left (1-a^2 x^2\right )^{-p} \left (c-\frac{c}{a^2 x^2}\right )^p \, _2F_1\left (\frac{1}{2} (3-2 p),\frac{3}{2}-p;\frac{1}{2} (5-2 p);a^2 x^2\right )}{3-2 p}-\frac{a (5-2 p) x^2 \left (1-a^2 x^2\right )^{-p} \left (c-\frac{c}{a^2 x^2}\right )^p \, _2F_1\left (1-p,\frac{3}{2}-p;2-p;a^2 x^2\right )}{2 (1-p)}+\frac{a x^2 \left (c-\frac{c}{a^2 x^2}\right )^p}{\sqrt{1-a^2 x^2}}+\frac{x \left (c-\frac{c}{a^2 x^2}\right )^p}{(1-2 p) \sqrt{1-a^2 x^2}} \]
Antiderivative was successfully verified.
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Rule 6160
Rule 6149
Rule 1809
Rule 1808
Rule 364
Rule 807
Rubi steps
\begin{align*} \int e^{-3 \tanh ^{-1}(a x)} \left (c-\frac{c}{a^2 x^2}\right )^p \, dx &=\left (\left (c-\frac{c}{a^2 x^2}\right )^p x^{2 p} \left (1-a^2 x^2\right )^{-p}\right ) \int e^{-3 \tanh ^{-1}(a x)} x^{-2 p} \left (1-a^2 x^2\right )^p \, dx\\ &=\left (\left (c-\frac{c}{a^2 x^2}\right )^p x^{2 p} \left (1-a^2 x^2\right )^{-p}\right ) \int x^{-2 p} (1-a x)^3 \left (1-a^2 x^2\right )^{-\frac{3}{2}+p} \, dx\\ &=\frac{a \left (c-\frac{c}{a^2 x^2}\right )^p x^2}{\sqrt{1-a^2 x^2}}-\frac{\left (\left (c-\frac{c}{a^2 x^2}\right )^p x^{2 p} \left (1-a^2 x^2\right )^{-p}\right ) \int x^{-2 p} \left (1-a^2 x^2\right )^{-\frac{3}{2}+p} \left (-a^2+a^3 (5-2 p) x-3 a^4 x^2\right ) \, dx}{a^2}\\ &=\frac{a \left (c-\frac{c}{a^2 x^2}\right )^p x^2}{\sqrt{1-a^2 x^2}}-\frac{\left (\left (c-\frac{c}{a^2 x^2}\right )^p x^{2 p} \left (1-a^2 x^2\right )^{-p}\right ) \int x^{-2 p} \left (-a^2+a^3 (5-2 p) x\right ) \left (1-a^2 x^2\right )^{-\frac{3}{2}+p} \, dx}{a^2}+\left (3 a^2 \left (c-\frac{c}{a^2 x^2}\right )^p x^{2 p} \left (1-a^2 x^2\right )^{-p}\right ) \int x^{2-2 p} \left (1-a^2 x^2\right )^{-\frac{3}{2}+p} \, dx\\ &=\frac{\left (c-\frac{c}{a^2 x^2}\right )^p x}{(1-2 p) \sqrt{1-a^2 x^2}}+\frac{a \left (c-\frac{c}{a^2 x^2}\right )^p x^2}{\sqrt{1-a^2 x^2}}+\frac{3 a^2 \left (c-\frac{c}{a^2 x^2}\right )^p x^3 \left (1-a^2 x^2\right )^{-p} \, _2F_1\left (\frac{1}{2} (3-2 p),\frac{3}{2}-p;\frac{1}{2} (5-2 p);a^2 x^2\right )}{3-2 p}-\left (a (5-2 p) \left (c-\frac{c}{a^2 x^2}\right )^p x^{2 p} \left (1-a^2 x^2\right )^{-p}\right ) \int x^{1-2 p} \left (1-a^2 x^2\right )^{-\frac{3}{2}+p} \, dx\\ &=\frac{\left (c-\frac{c}{a^2 x^2}\right )^p x}{(1-2 p) \sqrt{1-a^2 x^2}}+\frac{a \left (c-\frac{c}{a^2 x^2}\right )^p x^2}{\sqrt{1-a^2 x^2}}+\frac{3 a^2 \left (c-\frac{c}{a^2 x^2}\right )^p x^3 \left (1-a^2 x^2\right )^{-p} \, _2F_1\left (\frac{1}{2} (3-2 p),\frac{3}{2}-p;\frac{1}{2} (5-2 p);a^2 x^2\right )}{3-2 p}-\frac{a (5-2 p) \left (c-\frac{c}{a^2 x^2}\right )^p x^2 \left (1-a^2 x^2\right )^{-p} \, _2F_1\left (1-p,\frac{3}{2}-p;2-p;a^2 x^2\right )}{2 (1-p)}\\ \end{align*}
Mathematica [A] time = 0.138352, size = 173, normalized size = 0.8 \[ \frac{1}{2} x \left (1-a^2 x^2\right )^{-p} \left (c-\frac{c}{a^2 x^2}\right )^p \left (\frac{3 a x \text{Hypergeometric2F1}\left (1-p,\frac{3}{2}-p,2-p,a^2 x^2\right )}{p-1}+\frac{6 a^2 x^2 \text{Hypergeometric2F1}\left (\frac{3}{2}-p,\frac{3}{2}-p,\frac{5}{2}-p,a^2 x^2\right )}{3-2 p}+\frac{a^3 x^3 \text{Hypergeometric2F1}\left (\frac{3}{2}-p,2-p,3-p,a^2 x^2\right )}{p-2}+\frac{2 \left (1-a^2 x^2\right )^{p-\frac{1}{2}}}{1-2 p}\right ) \]
Warning: Unable to verify antiderivative.
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Maple [F] time = 0.336, size = 0, normalized size = 0. \begin{align*} \int{\frac{1}{ \left ( ax+1 \right ) ^{3}} \left ( c-{\frac{c}{{a}^{2}{x}^{2}}} \right ) ^{p} \left ( -{a}^{2}{x}^{2}+1 \right ) ^{{\frac{3}{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 (-a^{2} x^{2} + 1\right )}^{\frac{3}{2}}{\left (c - \frac{c}{a^{2} x^{2}}\right )}^{p}}{{\left (a x + 1\right )}^{3}}\,{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 (-\frac{\sqrt{-a^{2} x^{2} + 1}{\left (a x - 1\right )} \left (\frac{a^{2} c x^{2} - c}{a^{2} x^{2}}\right )^{p}}{a^{2} x^{2} + 2 \, a x + 1}, 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 (-a^{2} x^{2} + 1\right )}^{\frac{3}{2}}{\left (c - \frac{c}{a^{2} x^{2}}\right )}^{p}}{{\left (a x + 1\right )}^{3}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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