Optimal. Leaf size=78 \[ \frac {1}{3} a d^2 x^3+\frac {1}{5} d (b d+2 a e) x^5+\frac {1}{7} \left (c d^2+e (2 b d+a e)\right ) x^7+\frac {1}{9} e (2 c d+b e) x^9+\frac {1}{11} c e^2 x^{11} \]
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Rubi [A]
time = 0.04, antiderivative size = 78, normalized size of antiderivative = 1.00, number of steps
used = 2, number of rules used = 1, integrand size = 25, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.040, Rules used = {1275}
\begin {gather*} \frac {1}{7} x^7 \left (e (a e+2 b d)+c d^2\right )+\frac {1}{5} d x^5 (2 a e+b d)+\frac {1}{3} a d^2 x^3+\frac {1}{9} e x^9 (b e+2 c d)+\frac {1}{11} c e^2 x^{11} \end {gather*}
Antiderivative was successfully verified.
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Rule 1275
Rubi steps
\begin {align*} \int x^2 \left (d+e x^2\right )^2 \left (a+b x^2+c x^4\right ) \, dx &=\int \left (a d^2 x^2+d (b d+2 a e) x^4+\left (c d^2+e (2 b d+a e)\right ) x^6+e (2 c d+b e) x^8+c e^2 x^{10}\right ) \, dx\\ &=\frac {1}{3} a d^2 x^3+\frac {1}{5} d (b d+2 a e) x^5+\frac {1}{7} \left (c d^2+e (2 b d+a e)\right ) x^7+\frac {1}{9} e (2 c d+b e) x^9+\frac {1}{11} c e^2 x^{11}\\ \end {align*}
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Mathematica [A]
time = 0.01, size = 78, normalized size = 1.00 \begin {gather*} \frac {1}{3} a d^2 x^3+\frac {1}{5} d (b d+2 a e) x^5+\frac {1}{7} \left (c d^2+2 b d e+a e^2\right ) x^7+\frac {1}{9} e (2 c d+b e) x^9+\frac {1}{11} c e^2 x^{11} \end {gather*}
Antiderivative was successfully verified.
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Maple [A]
time = 0.14, size = 73, normalized size = 0.94
method | result | size |
default | \(\frac {c \,e^{2} x^{11}}{11}+\frac {\left (e^{2} b +2 c d e \right ) x^{9}}{9}+\frac {\left (a \,e^{2}+2 d e b +c \,d^{2}\right ) x^{7}}{7}+\frac {\left (2 a d e +d^{2} b \right ) x^{5}}{5}+\frac {a \,d^{2} x^{3}}{3}\) | \(73\) |
norman | \(\frac {c \,e^{2} x^{11}}{11}+\left (\frac {1}{9} e^{2} b +\frac {2}{9} c d e \right ) x^{9}+\left (\frac {1}{7} a \,e^{2}+\frac {2}{7} d e b +\frac {1}{7} c \,d^{2}\right ) x^{7}+\left (\frac {2}{5} a d e +\frac {1}{5} d^{2} b \right ) x^{5}+\frac {a \,d^{2} x^{3}}{3}\) | \(74\) |
gosper | \(\frac {1}{11} c \,e^{2} x^{11}+\frac {1}{9} x^{9} e^{2} b +\frac {2}{9} x^{9} c d e +\frac {1}{7} x^{7} a \,e^{2}+\frac {2}{7} x^{7} d e b +\frac {1}{7} x^{7} c \,d^{2}+\frac {2}{5} x^{5} a d e +\frac {1}{5} x^{5} d^{2} b +\frac {1}{3} a \,d^{2} x^{3}\) | \(80\) |
risch | \(\frac {1}{11} c \,e^{2} x^{11}+\frac {1}{9} x^{9} e^{2} b +\frac {2}{9} x^{9} c d e +\frac {1}{7} x^{7} a \,e^{2}+\frac {2}{7} x^{7} d e b +\frac {1}{7} x^{7} c \,d^{2}+\frac {2}{5} x^{5} a d e +\frac {1}{5} x^{5} d^{2} b +\frac {1}{3} a \,d^{2} x^{3}\) | \(80\) |
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [A]
time = 0.29, size = 72, normalized size = 0.92 \begin {gather*} \frac {1}{11} \, c x^{11} e^{2} + \frac {1}{9} \, {\left (2 \, c d e + b e^{2}\right )} x^{9} + \frac {1}{7} \, {\left (c d^{2} + 2 \, b d e + a e^{2}\right )} x^{7} + \frac {1}{3} \, a d^{2} x^{3} + \frac {1}{5} \, {\left (b d^{2} + 2 \, a d e\right )} x^{5} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [A]
time = 0.35, size = 77, normalized size = 0.99 \begin {gather*} \frac {1}{7} \, c d^{2} x^{7} + \frac {1}{5} \, b d^{2} x^{5} + \frac {1}{3} \, a d^{2} x^{3} + \frac {1}{693} \, {\left (63 \, c x^{11} + 77 \, b x^{9} + 99 \, a x^{7}\right )} e^{2} + \frac {2}{315} \, {\left (35 \, c d x^{9} + 45 \, b d x^{7} + 63 \, a d x^{5}\right )} e \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A]
time = 0.01, size = 82, normalized size = 1.05 \begin {gather*} \frac {a d^{2} x^{3}}{3} + \frac {c e^{2} x^{11}}{11} + x^{9} \left (\frac {b e^{2}}{9} + \frac {2 c d e}{9}\right ) + x^{7} \left (\frac {a e^{2}}{7} + \frac {2 b d e}{7} + \frac {c d^{2}}{7}\right ) + x^{5} \cdot \left (\frac {2 a d e}{5} + \frac {b d^{2}}{5}\right ) \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [A]
time = 3.52, size = 79, normalized size = 1.01 \begin {gather*} \frac {1}{11} \, c x^{11} e^{2} + \frac {2}{9} \, c d x^{9} e + \frac {1}{9} \, b x^{9} e^{2} + \frac {1}{7} \, c d^{2} x^{7} + \frac {2}{7} \, b d x^{7} e + \frac {1}{7} \, a x^{7} e^{2} + \frac {1}{5} \, b d^{2} x^{5} + \frac {2}{5} \, a d x^{5} e + \frac {1}{3} \, a d^{2} x^{3} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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Mupad [B]
time = 0.03, size = 73, normalized size = 0.94 \begin {gather*} x^7\,\left (\frac {c\,d^2}{7}+\frac {2\,b\,d\,e}{7}+\frac {a\,e^2}{7}\right )+x^5\,\left (\frac {b\,d^2}{5}+\frac {2\,a\,e\,d}{5}\right )+x^9\,\left (\frac {b\,e^2}{9}+\frac {2\,c\,d\,e}{9}\right )+\frac {a\,d^2\,x^3}{3}+\frac {c\,e^2\,x^{11}}{11} \end {gather*}
Verification of antiderivative is not currently implemented for this CAS.
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