Optimal. Leaf size=102 \[ \frac {b x^{1+m} \, _2F_1\left (1,\frac {1+m}{2};\frac {3+m}{2};-\frac {b x^2}{a}\right )}{a (b c-a d) (1+m)}-\frac {d x^{1+m} \, _2F_1\left (1,\frac {1+m}{2};\frac {3+m}{2};-\frac {d x^2}{c}\right )}{c (b c-a d) (1+m)} \]
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Rubi [A]
time = 0.03, antiderivative size = 102, normalized size of antiderivative = 1.00, 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 = {493, 371}
\begin {gather*} \frac {b x^{m+1} \, _2F_1\left (1,\frac {m+1}{2};\frac {m+3}{2};-\frac {b x^2}{a}\right )}{a (m+1) (b c-a d)}-\frac {d x^{m+1} \, _2F_1\left (1,\frac {m+1}{2};\frac {m+3}{2};-\frac {d x^2}{c}\right )}{c (m+1) (b c-a d)} \end {gather*}
Antiderivative was successfully verified.
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Rule 371
Rule 493
Rubi steps
\begin {align*} \int \frac {x^m}{\left (a+b x^2\right ) \left (c+d x^2\right )} \, dx &=\frac {b \int \frac {x^m}{a+b x^2} \, dx}{b c-a d}-\frac {d \int \frac {x^m}{c+d x^2} \, dx}{b c-a d}\\ &=\frac {b x^{1+m} \, _2F_1\left (1,\frac {1+m}{2};\frac {3+m}{2};-\frac {b x^2}{a}\right )}{a (b c-a d) (1+m)}-\frac {d x^{1+m} \, _2F_1\left (1,\frac {1+m}{2};\frac {3+m}{2};-\frac {d x^2}{c}\right )}{c (b c-a d) (1+m)}\\ \end {align*}
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Mathematica [A]
time = 0.09, size = 85, normalized size = 0.83 \begin {gather*} \frac {x^{1+m} \left (-b c \, _2F_1\left (1,\frac {1+m}{2};\frac {3+m}{2};-\frac {b x^2}{a}\right )+a d \, _2F_1\left (1,\frac {1+m}{2};\frac {3+m}{2};-\frac {d x^2}{c}\right )\right )}{a c (-b c+a d) (1+m)} \end {gather*}
Antiderivative was successfully verified.
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Maple [F]
time = 0.05, size = 0, normalized size = 0.00 \[\int \frac {x^{m}}{\left (b \,x^{2}+a \right ) \left (d \,x^{2}+c \right )}\, dx\]
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {Failed to integrate} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {could not integrate} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [C] Result contains complex when optimal does not.
time = 3.55, size = 354, normalized size = 3.47 \begin {gather*} \frac {a m x^{m} \Phi \left (\frac {a e^{i \pi }}{b x^{2}}, 1, \frac {3}{2} - \frac {m}{2}\right ) \Gamma ^{2}\left (\frac {3}{2} - \frac {m}{2}\right )}{x^{3} \cdot \left (4 a b d \Gamma \left (\frac {3}{2} - \frac {m}{2}\right ) \Gamma \left (\frac {5}{2} - \frac {m}{2}\right ) - 4 b^{2} c \Gamma \left (\frac {3}{2} - \frac {m}{2}\right ) \Gamma \left (\frac {5}{2} - \frac {m}{2}\right )\right )} - \frac {3 a x^{m} \Phi \left (\frac {a e^{i \pi }}{b x^{2}}, 1, \frac {3}{2} - \frac {m}{2}\right ) \Gamma ^{2}\left (\frac {3}{2} - \frac {m}{2}\right )}{x^{3} \cdot \left (4 a b d \Gamma \left (\frac {3}{2} - \frac {m}{2}\right ) \Gamma \left (\frac {5}{2} - \frac {m}{2}\right ) - 4 b^{2} c \Gamma \left (\frac {3}{2} - \frac {m}{2}\right ) \Gamma \left (\frac {5}{2} - \frac {m}{2}\right )\right )} + \frac {b m x^{m} \Phi \left (\frac {c e^{i \pi }}{d x^{2}}, 1, \frac {1}{2} - \frac {m}{2}\right ) \Gamma \left (\frac {1}{2} - \frac {m}{2}\right ) \Gamma \left (\frac {5}{2} - \frac {m}{2}\right )}{x \left (4 a b d \Gamma \left (\frac {3}{2} - \frac {m}{2}\right ) \Gamma \left (\frac {5}{2} - \frac {m}{2}\right ) - 4 b^{2} c \Gamma \left (\frac {3}{2} - \frac {m}{2}\right ) \Gamma \left (\frac {5}{2} - \frac {m}{2}\right )\right )} - \frac {b x^{m} \Phi \left (\frac {c e^{i \pi }}{d x^{2}}, 1, \frac {1}{2} - \frac {m}{2}\right ) \Gamma \left (\frac {1}{2} - \frac {m}{2}\right ) \Gamma \left (\frac {5}{2} - \frac {m}{2}\right )}{x \left (4 a b d \Gamma \left (\frac {3}{2} - \frac {m}{2}\right ) \Gamma \left (\frac {5}{2} - \frac {m}{2}\right ) - 4 b^{2} c \Gamma \left (\frac {3}{2} - \frac {m}{2}\right ) \Gamma \left (\frac {5}{2} - \frac {m}{2}\right )\right )} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \text {could not integrate} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [F]
time = 0.00, size = -1, normalized size = -0.01 \begin {gather*} \int \frac {x^m}{\left (b\,x^2+a\right )\,\left (d\,x^2+c\right )} \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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