Optimal. Leaf size=42 \[ \frac{b \left (a+b x^2\right )^{p+1} \, _2F_1\left (2,p+1;p+2;\frac{b x^2}{a}+1\right )}{2 a^2 (p+1)} \]
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Rubi [A] time = 0.0225637, antiderivative size = 42, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 2, integrand size = 13, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.154, Rules used = {266, 65} \[ \frac{b \left (a+b x^2\right )^{p+1} \, _2F_1\left (2,p+1;p+2;\frac{b x^2}{a}+1\right )}{2 a^2 (p+1)} \]
Antiderivative was successfully verified.
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Rule 266
Rule 65
Rubi steps
\begin{align*} \int \frac{\left (a+b x^2\right )^p}{x^3} \, dx &=\frac{1}{2} \operatorname{Subst}\left (\int \frac{(a+b x)^p}{x^2} \, dx,x,x^2\right )\\ &=\frac{b \left (a+b x^2\right )^{1+p} \, _2F_1\left (2,1+p;2+p;1+\frac{b x^2}{a}\right )}{2 a^2 (1+p)}\\ \end{align*}
Mathematica [A] time = 0.0071793, size = 42, normalized size = 1. \[ \frac{b \left (a+b x^2\right )^{p+1} \, _2F_1\left (2,p+1;p+2;\frac{b x^2}{a}+1\right )}{2 a^2 (p+1)} \]
Antiderivative was successfully verified.
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Maple [F] time = 0.03, size = 0, normalized size = 0. \begin{align*} \int{\frac{ \left ( b{x}^{2}+a \right ) ^{p}}{{x}^{3}}}\, 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 (b x^{2} + a\right )}^{p}}{x^{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{{\left (b x^{2} + a\right )}^{p}}{x^{3}}, x\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [C] time = 7.0958, size = 42, normalized size = 1. \begin{align*} - \frac{b^{p} x^{2 p} \Gamma \left (1 - p\right ){{}_{2}F_{1}\left (\begin{matrix} - p, 1 - p \\ 2 - p \end{matrix}\middle |{\frac{a e^{i \pi }}{b x^{2}}} \right )}}{2 x^{2} \Gamma \left (2 - p\right )} \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 (b x^{2} + a\right )}^{p}}{x^{3}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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