Optimal. Leaf size=94 \[ \frac{x^{m+1} (b c-a d)^2 \, _2F_1\left (1,\frac{m+1}{2};\frac{m+3}{2};-\frac{b x^2}{a}\right )}{a b^2 (m+1)}+\frac{d x^{m+1} (2 b c-a d)}{b^2 (m+1)}+\frac{d^2 x^{m+3}}{b (m+3)} \]
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Rubi [A] time = 0.0576673, antiderivative size = 94, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 2, integrand size = 22, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.091, Rules used = {461, 364} \[ \frac{x^{m+1} (b c-a d)^2 \, _2F_1\left (1,\frac{m+1}{2};\frac{m+3}{2};-\frac{b x^2}{a}\right )}{a b^2 (m+1)}+\frac{d x^{m+1} (2 b c-a d)}{b^2 (m+1)}+\frac{d^2 x^{m+3}}{b (m+3)} \]
Antiderivative was successfully verified.
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Rule 461
Rule 364
Rubi steps
\begin{align*} \int \frac{x^m \left (c+d x^2\right )^2}{a+b x^2} \, dx &=\int \left (\frac{d (2 b c-a d) x^m}{b^2}+\frac{d^2 x^{2+m}}{b}+\frac{\left (b^2 c^2-2 a b c d+a^2 d^2\right ) x^m}{b^2 \left (a+b x^2\right )}\right ) \, dx\\ &=\frac{d (2 b c-a d) x^{1+m}}{b^2 (1+m)}+\frac{d^2 x^{3+m}}{b (3+m)}+\frac{(b c-a d)^2 \int \frac{x^m}{a+b x^2} \, dx}{b^2}\\ &=\frac{d (2 b c-a d) x^{1+m}}{b^2 (1+m)}+\frac{d^2 x^{3+m}}{b (3+m)}+\frac{(b c-a d)^2 x^{1+m} \, _2F_1\left (1,\frac{1+m}{2};\frac{3+m}{2};-\frac{b x^2}{a}\right )}{a b^2 (1+m)}\\ \end{align*}
Mathematica [C] time = 0.414335, size = 85, normalized size = 0.9 \[ \frac{x^{m+1} \left (c^2 \Phi \left (-\frac{b x^2}{a},1,\frac{m+1}{2}\right )+d x^2 \left (2 c \Phi \left (-\frac{b x^2}{a},1,\frac{m+3}{2}\right )+d x^2 \Phi \left (-\frac{b x^2}{a},1,\frac{m+5}{2}\right )\right )\right )}{2 a} \]
Antiderivative was successfully verified.
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Maple [F] time = 0.043, size = 0, normalized size = 0. \begin{align*} \int{\frac{ \left ( d{x}^{2}+c \right ) ^{2}{x}^{m}}{b{x}^{2}+a}}\, 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 (d x^{2} + c\right )}^{2} x^{m}}{b x^{2} + a}\,{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 (d^{2} x^{4} + 2 \, c d x^{2} + c^{2}\right )} x^{m}}{b x^{2} + a}, x\right ) \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [C] time = 9.32418, size = 299, normalized size = 3.18 \begin{align*} \frac{c^{2} m x x^{m} \Phi \left (\frac{b x^{2} e^{i \pi }}{a}, 1, \frac{m}{2} + \frac{1}{2}\right ) \Gamma \left (\frac{m}{2} + \frac{1}{2}\right )}{4 a \Gamma \left (\frac{m}{2} + \frac{3}{2}\right )} + \frac{c^{2} x x^{m} \Phi \left (\frac{b x^{2} e^{i \pi }}{a}, 1, \frac{m}{2} + \frac{1}{2}\right ) \Gamma \left (\frac{m}{2} + \frac{1}{2}\right )}{4 a \Gamma \left (\frac{m}{2} + \frac{3}{2}\right )} + \frac{c d m x^{3} x^{m} \Phi \left (\frac{b x^{2} e^{i \pi }}{a}, 1, \frac{m}{2} + \frac{3}{2}\right ) \Gamma \left (\frac{m}{2} + \frac{3}{2}\right )}{2 a \Gamma \left (\frac{m}{2} + \frac{5}{2}\right )} + \frac{3 c d x^{3} x^{m} \Phi \left (\frac{b x^{2} e^{i \pi }}{a}, 1, \frac{m}{2} + \frac{3}{2}\right ) \Gamma \left (\frac{m}{2} + \frac{3}{2}\right )}{2 a \Gamma \left (\frac{m}{2} + \frac{5}{2}\right )} + \frac{d^{2} m x^{5} x^{m} \Phi \left (\frac{b x^{2} e^{i \pi }}{a}, 1, \frac{m}{2} + \frac{5}{2}\right ) \Gamma \left (\frac{m}{2} + \frac{5}{2}\right )}{4 a \Gamma \left (\frac{m}{2} + \frac{7}{2}\right )} + \frac{5 d^{2} x^{5} x^{m} \Phi \left (\frac{b x^{2} e^{i \pi }}{a}, 1, \frac{m}{2} + \frac{5}{2}\right ) \Gamma \left (\frac{m}{2} + \frac{5}{2}\right )}{4 a \Gamma \left (\frac{m}{2} + \frac{7}{2}\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 (d x^{2} + c\right )}^{2} x^{m}}{b x^{2} + a}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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