Optimal. Leaf size=120 \[ \frac{x^{m+1} (b c-a d) (a d (m+3)+b (c-c m)) \, _2F_1\left (1,\frac{m+1}{2};\frac{m+3}{2};-\frac{b x^2}{a}\right )}{2 a^2 b^2 (m+1)}+\frac{x^{m+1} (b c-a d)^2}{2 a b^2 \left (a+b x^2\right )}+\frac{d^2 x^{m+1}}{b^2 (m+1)} \]
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Rubi [A] time = 0.105725, antiderivative size = 120, normalized size of antiderivative = 1., number of steps used = 3, number of rules used = 3, integrand size = 22, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.136, Rules used = {463, 459, 364} \[ \frac{x^{m+1} (b c-a d) (a d (m+3)+b (c-c m)) \, _2F_1\left (1,\frac{m+1}{2};\frac{m+3}{2};-\frac{b x^2}{a}\right )}{2 a^2 b^2 (m+1)}+\frac{x^{m+1} (b c-a d)^2}{2 a b^2 \left (a+b x^2\right )}+\frac{d^2 x^{m+1}}{b^2 (m+1)} \]
Antiderivative was successfully verified.
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Rule 463
Rule 459
Rule 364
Rubi steps
\begin{align*} \int \frac{x^m \left (c+d x^2\right )^2}{\left (a+b x^2\right )^2} \, dx &=\frac{(b c-a d)^2 x^{1+m}}{2 a b^2 \left (a+b x^2\right )}-\frac{\int \frac{x^m \left (-2 b^2 c^2+(b c-a d)^2 (1+m)-2 a b d^2 x^2\right )}{a+b x^2} \, dx}{2 a b^2}\\ &=\frac{d^2 x^{1+m}}{b^2 (1+m)}+\frac{(b c-a d)^2 x^{1+m}}{2 a b^2 \left (a+b x^2\right )}--\frac{\left (-2 a^2 b d^2 (1+m)-b (1+m) \left (-2 b^2 c^2+(b c-a d)^2 (1+m)\right )\right ) \int \frac{x^m}{a+b x^2} \, dx}{2 a b^3 (1+m)}\\ &=\frac{d^2 x^{1+m}}{b^2 (1+m)}+\frac{(b c-a d)^2 x^{1+m}}{2 a b^2 \left (a+b x^2\right )}+\frac{(b c-a d) (b c (1-m)+a d (3+m)) x^{1+m} \, _2F_1\left (1,\frac{1+m}{2};\frac{3+m}{2};-\frac{b x^2}{a}\right )}{2 a^2 b^2 (1+m)}\\ \end{align*}
Mathematica [C] time = 1.98636, size = 895, normalized size = 7.46 \[ \frac{x^{m+1} \left (a d^2 x^4 \Phi \left (-\frac{b x^2}{a},1,\frac{m+5}{2}\right ) m^6+a c^2 \Phi \left (-\frac{b x^2}{a},1,\frac{m+5}{2}\right ) m^6+2 a c d x^2 \Phi \left (-\frac{b x^2}{a},1,\frac{m+5}{2}\right ) m^6+30 a d^2 x^4 \Phi \left (-\frac{b x^2}{a},1,\frac{m+5}{2}\right ) m^5+30 a c^2 \Phi \left (-\frac{b x^2}{a},1,\frac{m+5}{2}\right ) m^5+60 a c d x^2 \Phi \left (-\frac{b x^2}{a},1,\frac{m+5}{2}\right ) m^5+363 a d^2 x^4 \Phi \left (-\frac{b x^2}{a},1,\frac{m+5}{2}\right ) m^4+371 a c^2 \Phi \left (-\frac{b x^2}{a},1,\frac{m+5}{2}\right ) m^4+742 a c d x^2 \Phi \left (-\frac{b x^2}{a},1,\frac{m+5}{2}\right ) m^4+2276 a d^2 x^4 \Phi \left (-\frac{b x^2}{a},1,\frac{m+5}{2}\right ) m^3+2420 a c^2 \Phi \left (-\frac{b x^2}{a},1,\frac{m+5}{2}\right ) m^3+4840 a c d x^2 \Phi \left (-\frac{b x^2}{a},1,\frac{m+5}{2}\right ) m^3+7847 a d^2 x^4 \Phi \left (-\frac{b x^2}{a},1,\frac{m+5}{2}\right ) m^2+8775 a c^2 \Phi \left (-\frac{b x^2}{a},1,\frac{m+5}{2}\right ) m^2+17550 a c d x^2 \Phi \left (-\frac{b x^2}{a},1,\frac{m+5}{2}\right ) m^2+14206 a d^2 x^4 \Phi \left (-\frac{b x^2}{a},1,\frac{m+5}{2}\right ) m+16750 a c^2 \Phi \left (-\frac{b x^2}{a},1,\frac{m+5}{2}\right ) m+33500 a c d x^2 \Phi \left (-\frac{b x^2}{a},1,\frac{m+5}{2}\right ) m+a \left (m^3+15 m^2+71 m+105\right ) \left (d^2 (m+1)^3 x^4+2 c d (m+1)^3 x^2+c^2 \left (m^3+3 m^2-5 m+9\right )\right ) \Phi \left (-\frac{b x^2}{a},1,\frac{m+1}{2}\right )-2 a \left (m^3+15 m^2+71 m+105\right ) \left (d^2 (m+3)^3 x^4+2 c d \left (m^3+9 m^2+31 m+31\right ) x^2+c^2 (m+3)^3\right ) \Phi \left (-\frac{b x^2}{a},1,\frac{m+3}{2}\right )+10605 a d^2 x^4 \Phi \left (-\frac{b x^2}{a},1,\frac{m+5}{2}\right )+13125 a c^2 \Phi \left (-\frac{b x^2}{a},1,\frac{m+5}{2}\right )+26250 a c d x^2 \Phi \left (-\frac{b x^2}{a},1,\frac{m+5}{2}\right )-128 b d^2 x^6 \text{HypergeometricPFQ}\left (\left \{2,2,2,\frac{m}{2}+\frac{3}{2}\right \},\left \{1,1,\frac{m}{2}+\frac{9}{2}\right \},-\frac{b x^2}{a}\right )-256 b c d x^4 \text{HypergeometricPFQ}\left (\left \{2,2,2,\frac{m}{2}+\frac{3}{2}\right \},\left \{1,1,\frac{m}{2}+\frac{9}{2}\right \},-\frac{b x^2}{a}\right )-128 b c^2 x^2 \text{HypergeometricPFQ}\left (\left \{2,2,2,\frac{m}{2}+\frac{3}{2}\right \},\left \{1,1,\frac{m}{2}+\frac{9}{2}\right \},-\frac{b x^2}{a}\right )\right )}{32 a^3 (m+3) (m+5) (m+7)} \]
Warning: Unable to verify antiderivative.
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Maple [F] time = 0.051, size = 0, normalized size = 0. \begin{align*} \int{\frac{ \left ( d{x}^{2}+c \right ) ^{2}{x}^{m}}{ \left ( b{x}^{2}+a \right ) ^{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 (d x^{2} + c\right )}^{2} x^{m}}{{\left (b x^{2} + a\right )}^{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 (d^{2} x^{4} + 2 \, c d x^{2} + c^{2}\right )} x^{m}}{b^{2} x^{4} + 2 \, a b x^{2} + a^{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 (c + d x^{2}\right )^{2}}{\left (a + b x^{2}\right )^{2}}\, 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 (d x^{2} + c\right )}^{2} x^{m}}{{\left (b x^{2} + a\right )}^{2}}\,{d x} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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