Optimal. Leaf size=71 \[ \frac{x^{m-1} (b B-A c) \, _2F_1\left (1,\frac{m-1}{2};\frac{m+1}{2};-\frac{c x^2}{b}\right )}{b c (1-m)}-\frac{B x^{m-1}}{c (1-m)} \]
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Rubi [A] time = 0.0470955, antiderivative size = 71, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 3, integrand size = 24, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.125, Rules used = {1584, 459, 364} \[ \frac{x^{m-1} (b B-A c) \, _2F_1\left (1,\frac{m-1}{2};\frac{m+1}{2};-\frac{c x^2}{b}\right )}{b c (1-m)}-\frac{B x^{m-1}}{c (1-m)} \]
Antiderivative was successfully verified.
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Rule 1584
Rule 459
Rule 364
Rubi steps
\begin{align*} \int \frac{x^m \left (A+B x^2\right )}{b x^2+c x^4} \, dx &=\int \frac{x^{-2+m} \left (A+B x^2\right )}{b+c x^2} \, dx\\ &=-\frac{B x^{-1+m}}{c (1-m)}-\frac{(b B (-1+m)-A c (-1+m)) \int \frac{x^{-2+m}}{b+c x^2} \, dx}{c (-1+m)}\\ &=-\frac{B x^{-1+m}}{c (1-m)}+\frac{(b B-A c) x^{-1+m} \, _2F_1\left (1,\frac{1}{2} (-1+m);\frac{1+m}{2};-\frac{c x^2}{b}\right )}{b c (1-m)}\\ \end{align*}
Mathematica [A] time = 0.0615062, size = 55, normalized size = 0.77 \[ \frac{x^{m-1} \left ((A c-b B) \, _2F_1\left (1,\frac{m-1}{2};\frac{m+1}{2};-\frac{c x^2}{b}\right )+b B\right )}{b c (m-1)} \]
Antiderivative was successfully verified.
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Maple [F] time = 0.234, size = 0, normalized size = 0. \begin{align*} \int{\frac{ \left ( B{x}^{2}+A \right ){x}^{m}}{c{x}^{4}+b{x}^{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 (B x^{2} + A\right )} x^{m}}{c x^{4} + b x^{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 (\frac{{\left (B x^{2} + A\right )} x^{m}}{c x^{4} + b x^{2}}, x\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [F] time = 0., size = 0, normalized size = 0. \begin{align*} \int \frac{x^{m} \left (A + B x^{2}\right )}{x^{2} \left (b + c x^{2}\right )}\, dx \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 )} x^{m}}{c x^{4} + b x^{2}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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