Optimal. Leaf size=94 \[ \frac{x^{m+1} (b c-a d)^2 \, _2F_1\left (1,\frac{m+1}{2};\frac{m+3}{2};-\frac{d x^2}{c}\right )}{c d^2 (m+1)}-\frac{b x^{m+1} (b c-2 a d)}{d^2 (m+1)}+\frac{b^2 x^{m+3}}{d (m+3)} \]
[Out]
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Rubi [A] time = 0.159371, 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 \[ \frac{x^{m+1} (b c-a d)^2 \, _2F_1\left (1,\frac{m+1}{2};\frac{m+3}{2};-\frac{d x^2}{c}\right )}{c d^2 (m+1)}-\frac{b x^{m+1} (b c-2 a d)}{d^2 (m+1)}+\frac{b^2 x^{m+3}}{d (m+3)} \]
Antiderivative was successfully verified.
[In] Int[(x^m*(a + b*x^2)^2)/(c + d*x^2),x]
[Out]
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Rubi in Sympy [A] time = 25.9419, size = 76, normalized size = 0.81 \[ \frac{b^{2} x^{m + 3}}{d \left (m + 3\right )} + \frac{b x^{m + 1} \left (2 a d - b c\right )}{d^{2} \left (m + 1\right )} + \frac{x^{m + 1} \left (a d - b c\right )^{2}{{}_{2}F_{1}\left (\begin{matrix} 1, \frac{m}{2} + \frac{1}{2} \\ \frac{m}{2} + \frac{3}{2} \end{matrix}\middle |{- \frac{d x^{2}}{c}} \right )}}{c d^{2} \left (m + 1\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] rubi_integrate(x**m*(b*x**2+a)**2/(d*x**2+c),x)
[Out]
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Mathematica [A] time = 0.151446, size = 118, normalized size = 1.26 \[ \frac{x^{m+1} \left (\frac{a^2 \, _2F_1\left (1,\frac{m+1}{2};\frac{m+3}{2};-\frac{d x^2}{c}\right )}{m+1}+b x^2 \left (\frac{2 a \, _2F_1\left (1,\frac{m+3}{2};\frac{m+5}{2};-\frac{d x^2}{c}\right )}{m+3}+\frac{b x^2 \, _2F_1\left (1,\frac{m+5}{2};\frac{m+7}{2};-\frac{d x^2}{c}\right )}{m+5}\right )\right )}{c} \]
Antiderivative was successfully verified.
[In] Integrate[(x^m*(a + b*x^2)^2)/(c + d*x^2),x]
[Out]
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Maple [F] time = 0.058, size = 0, normalized size = 0. \[ \int{\frac{{x}^{m} \left ( b{x}^{2}+a \right ) ^{2}}{d{x}^{2}+c}}\, dx \]
Verification of antiderivative is not currently implemented for this CAS.
[In] int(x^m*(b*x^2+a)^2/(d*x^2+c),x)
[Out]
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Maxima [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{{\left (b x^{2} + a\right )}^{2} x^{m}}{d x^{2} + c}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^2 + a)^2*x^m/(d*x^2 + c),x, algorithm="maxima")
[Out]
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Fricas [F] time = 0., size = 0, normalized size = 0. \[{\rm integral}\left (\frac{{\left (b^{2} x^{4} + 2 \, a b x^{2} + a^{2}\right )} x^{m}}{d x^{2} + c}, x\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^2 + a)^2*x^m/(d*x^2 + c),x, algorithm="fricas")
[Out]
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Sympy [A] time = 34.561, size = 299, normalized size = 3.18 \[ \frac{a^{2} m x x^{m} \Phi \left (\frac{d x^{2} e^{i \pi }}{c}, 1, \frac{m}{2} + \frac{1}{2}\right ) \Gamma \left (\frac{m}{2} + \frac{1}{2}\right )}{4 c \Gamma \left (\frac{m}{2} + \frac{3}{2}\right )} + \frac{a^{2} x x^{m} \Phi \left (\frac{d x^{2} e^{i \pi }}{c}, 1, \frac{m}{2} + \frac{1}{2}\right ) \Gamma \left (\frac{m}{2} + \frac{1}{2}\right )}{4 c \Gamma \left (\frac{m}{2} + \frac{3}{2}\right )} + \frac{a b m x^{3} x^{m} \Phi \left (\frac{d x^{2} e^{i \pi }}{c}, 1, \frac{m}{2} + \frac{3}{2}\right ) \Gamma \left (\frac{m}{2} + \frac{3}{2}\right )}{2 c \Gamma \left (\frac{m}{2} + \frac{5}{2}\right )} + \frac{3 a b x^{3} x^{m} \Phi \left (\frac{d x^{2} e^{i \pi }}{c}, 1, \frac{m}{2} + \frac{3}{2}\right ) \Gamma \left (\frac{m}{2} + \frac{3}{2}\right )}{2 c \Gamma \left (\frac{m}{2} + \frac{5}{2}\right )} + \frac{b^{2} m x^{5} x^{m} \Phi \left (\frac{d x^{2} e^{i \pi }}{c}, 1, \frac{m}{2} + \frac{5}{2}\right ) \Gamma \left (\frac{m}{2} + \frac{5}{2}\right )}{4 c \Gamma \left (\frac{m}{2} + \frac{7}{2}\right )} + \frac{5 b^{2} x^{5} x^{m} \Phi \left (\frac{d x^{2} e^{i \pi }}{c}, 1, \frac{m}{2} + \frac{5}{2}\right ) \Gamma \left (\frac{m}{2} + \frac{5}{2}\right )}{4 c \Gamma \left (\frac{m}{2} + \frac{7}{2}\right )} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate(x**m*(b*x**2+a)**2/(d*x**2+c),x)
[Out]
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GIAC/XCAS [F] time = 0., size = 0, normalized size = 0. \[ \int \frac{{\left (b x^{2} + a\right )}^{2} x^{m}}{d x^{2} + c}\,{d x} \]
Verification of antiderivative is not currently implemented for this CAS.
[In] integrate((b*x^2 + a)^2*x^m/(d*x^2 + c),x, algorithm="giac")
[Out]