Optimal. Leaf size=246 \[ -\frac {b (2 a d (A d (1+m)-B c (3+m))-b c (A d (3+m)-B c (5+m))) (e x)^{1+m}}{2 c d^3 e (1+m)}-\frac {b^2 (A d (3+m)-B c (5+m)) (e x)^{3+m}}{2 c d^2 e^3 (3+m)}-\frac {(B c-A d) (e x)^{1+m} \left (a+b x^2\right )^2}{2 c d e \left (c+d x^2\right )}-\frac {(b c-a d) (a d (A d (1-m)+B c (1+m))+b c (A d (3+m)-B c (5+m))) (e x)^{1+m} \, _2F_1\left (1,\frac {1+m}{2};\frac {3+m}{2};-\frac {d x^2}{c}\right )}{2 c^2 d^3 e (1+m)} \]
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Rubi [A]
time = 0.27, antiderivative size = 246, normalized size of antiderivative = 1.00, number of steps
used = 4, number of rules used = 3, integrand size = 31, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.097, Rules used = {591, 584, 371}
\begin {gather*} -\frac {(e x)^{m+1} (b c-a d) \, _2F_1\left (1,\frac {m+1}{2};\frac {m+3}{2};-\frac {d x^2}{c}\right ) (a d (A d (1-m)+B c (m+1))+b c (A d (m+3)-B c (m+5)))}{2 c^2 d^3 e (m+1)}-\frac {b (e x)^{m+1} (2 a d (A d (m+1)-B c (m+3))-b c (A d (m+3)-B c (m+5)))}{2 c d^3 e (m+1)}-\frac {\left (a+b x^2\right )^2 (e x)^{m+1} (B c-A d)}{2 c d e \left (c+d x^2\right )}-\frac {b^2 (e x)^{m+3} (A d (m+3)-B c (m+5))}{2 c d^2 e^3 (m+3)} \end {gather*}
Antiderivative was successfully verified.
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Rule 371
Rule 584
Rule 591
Rubi steps
\begin {align*} \int \frac {(e x)^m \left (a+b x^2\right )^2 \left (A+B x^2\right )}{\left (c+d x^2\right )^2} \, dx &=-\frac {(B c-A d) (e x)^{1+m} \left (a+b x^2\right )^2}{2 c d e \left (c+d x^2\right )}-\frac {\int \frac {(e x)^m \left (a+b x^2\right ) \left (-a (A d (1-m)+B c (1+m))+b (A d (3+m)-B c (5+m)) x^2\right )}{c+d x^2} \, dx}{2 c d}\\ &=-\frac {(B c-A d) (e x)^{1+m} \left (a+b x^2\right )^2}{2 c d e \left (c+d x^2\right )}-\frac {\int \left (\frac {b (2 a d (A d (1+m)-B c (3+m))-b c (A d (3+m)-B c (5+m))) (e x)^m}{d^2}+\frac {b^2 (A d (3+m)-B c (5+m)) (e x)^{2+m}}{d e^2}+\frac {\left (-5 b^2 B c^3+3 A b^2 c^2 d+6 a b B c^2 d-2 a A b c d^2-a^2 B c d^2-a^2 A d^3-b^2 B c^3 m+A b^2 c^2 d m+2 a b B c^2 d m-2 a A b c d^2 m-a^2 B c d^2 m+a^2 A d^3 m\right ) (e x)^m}{d^2 \left (c+d x^2\right )}\right ) \, dx}{2 c d}\\ &=-\frac {b (2 a d (A d (1+m)-B c (3+m))-b c (A d (3+m)-B c (5+m))) (e x)^{1+m}}{2 c d^3 e (1+m)}-\frac {b^2 (A d (3+m)-B c (5+m)) (e x)^{3+m}}{2 c d^2 e^3 (3+m)}-\frac {(B c-A d) (e x)^{1+m} \left (a+b x^2\right )^2}{2 c d e \left (c+d x^2\right )}-\frac {((b c-a d) (a d (A d (1-m)+B c (1+m))+b c (A d (3+m)-B c (5+m)))) \int \frac {(e x)^m}{c+d x^2} \, dx}{2 c d^3}\\ &=-\frac {b (2 a d (A d (1+m)-B c (3+m))-b c (A d (3+m)-B c (5+m))) (e x)^{1+m}}{2 c d^3 e (1+m)}-\frac {b^2 (A d (3+m)-B c (5+m)) (e x)^{3+m}}{2 c d^2 e^3 (3+m)}-\frac {(B c-A d) (e x)^{1+m} \left (a+b x^2\right )^2}{2 c d e \left (c+d x^2\right )}-\frac {(b c-a d) (a d (A d (1-m)+B c (1+m))+b c (A d (3+m)-B c (5+m))) (e x)^{1+m} \, _2F_1\left (1,\frac {1+m}{2};\frac {3+m}{2};-\frac {d x^2}{c}\right )}{2 c^2 d^3 e (1+m)}\\ \end {align*}
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Mathematica [A]
time = 0.81, size = 165, normalized size = 0.67 \begin {gather*} \frac {x (e x)^m \left (b c^2 \left (2 a B d (3+m)+b \left (-2 B c (3+m)+A d (3+m)+B d (1+m) x^2\right )\right )+c (b c-a d) (3 b B c-2 A b d-a B d) (3+m) \, _2F_1\left (1,\frac {1+m}{2};\frac {3+m}{2};-\frac {d x^2}{c}\right )-(b c-a d)^2 (B c-A d) (3+m) \, _2F_1\left (2,\frac {1+m}{2};\frac {3+m}{2};-\frac {d x^2}{c}\right )\right )}{c^2 d^3 (1+m) (3+m)} \end {gather*}
Antiderivative was successfully verified.
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Maple [F]
time = 0.04, size = 0, normalized size = 0.00 \[\int \frac {\left (e x \right )^{m} \left (b \,x^{2}+a \right )^{2} \left (B \,x^{2}+A \right )}{\left (d \,x^{2}+c \right )^{2}}\, dx\]
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 [F]
time = 0.00, size = 0, normalized size = 0.00 \begin {gather*} \int \frac {\left (e x\right )^{m} \left (A + B x^{2}\right ) \left (a + b x^{2}\right )^{2}}{\left (c + d x^{2}\right )^{2}}\, dx \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 = -0.00 \begin {gather*} \int \frac {\left (B\,x^2+A\right )\,{\left (e\,x\right )}^m\,{\left (b\,x^2+a\right )}^2}{{\left (d\,x^2+c\right )}^2} \,d x \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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