Optimal. Leaf size=81 \[ a^3 x+a^2 b x^3+\frac {1}{3} c x^9 \left (a c+b^2\right )+\frac {1}{7} b x^7 \left (6 a c+b^2\right )+\frac {3}{5} a x^5 \left (a c+b^2\right )+\frac {3}{11} b c^2 x^{11}+\frac {c^3 x^{13}}{13} \]
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Rubi [A] time = 0.04, antiderivative size = 81, normalized size of antiderivative = 1.00, number of steps used = 2, number of rules used = 1, integrand size = 14, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.071, Rules used = {1090} \[ a^2 b x^3+a^3 x+\frac {1}{3} c x^9 \left (a c+b^2\right )+\frac {1}{7} b x^7 \left (6 a c+b^2\right )+\frac {3}{5} a x^5 \left (a c+b^2\right )+\frac {3}{11} b c^2 x^{11}+\frac {c^3 x^{13}}{13} \]
Antiderivative was successfully verified.
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Rule 1090
Rubi steps
\begin {align*} \int \left (a+b x^2+c x^4\right )^3 \, dx &=\int \left (a^3+3 a^2 b x^2+3 a b^2 \left (1+\frac {a c}{b^2}\right ) x^4+b^3 \left (1+\frac {6 a c}{b^2}\right ) x^6+3 b^2 c \left (1+\frac {a c}{b^2}\right ) x^8+3 b c^2 x^{10}+c^3 x^{12}\right ) \, dx\\ &=a^3 x+a^2 b x^3+\frac {3}{5} a \left (b^2+a c\right ) x^5+\frac {1}{7} b \left (b^2+6 a c\right ) x^7+\frac {1}{3} c \left (b^2+a c\right ) x^9+\frac {3}{11} b c^2 x^{11}+\frac {c^3 x^{13}}{13}\\ \end {align*}
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Mathematica [A] time = 0.01, size = 81, normalized size = 1.00 \[ a^3 x+a^2 b x^3+\frac {1}{3} c x^9 \left (a c+b^2\right )+\frac {1}{7} b x^7 \left (6 a c+b^2\right )+\frac {3}{5} a x^5 \left (a c+b^2\right )+\frac {3}{11} b c^2 x^{11}+\frac {c^3 x^{13}}{13} \]
Antiderivative was successfully verified.
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fricas [A] time = 0.49, size = 83, normalized size = 1.02 \[ \frac {1}{13} x^{13} c^{3} + \frac {3}{11} x^{11} c^{2} b + \frac {1}{3} x^{9} c b^{2} + \frac {1}{3} x^{9} c^{2} a + \frac {1}{7} x^{7} b^{3} + \frac {6}{7} x^{7} c b a + \frac {3}{5} x^{5} b^{2} a + \frac {3}{5} x^{5} c a^{2} + x^{3} b a^{2} + x a^{3} \]
Verification of antiderivative is not currently implemented for this CAS.
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giac [A] time = 0.15, size = 83, normalized size = 1.02 \[ \frac {1}{13} \, c^{3} x^{13} + \frac {3}{11} \, b c^{2} x^{11} + \frac {1}{3} \, b^{2} c x^{9} + \frac {1}{3} \, a c^{2} x^{9} + \frac {1}{7} \, b^{3} x^{7} + \frac {6}{7} \, a b c x^{7} + \frac {3}{5} \, a b^{2} x^{5} + \frac {3}{5} \, a^{2} c x^{5} + a^{2} b x^{3} + a^{3} x \]
Verification of antiderivative is not currently implemented for this CAS.
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maple [A] time = 0.00, size = 107, normalized size = 1.32 \[ \frac {c^{3} x^{13}}{13}+\frac {3 b \,c^{2} x^{11}}{11}+\frac {\left (a \,c^{2}+2 b^{2} c +\left (2 a c +b^{2}\right ) c \right ) x^{9}}{9}+\frac {\left (4 a b c +\left (2 a c +b^{2}\right ) b \right ) x^{7}}{7}+a^{2} b \,x^{3}+\frac {\left (a^{2} c +2 a \,b^{2}+\left (2 a c +b^{2}\right ) a \right ) x^{5}}{5}+a^{3} x \]
Verification of antiderivative is not currently implemented for this CAS.
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maxima [A] time = 1.35, size = 85, normalized size = 1.05 \[ \frac {1}{13} \, c^{3} x^{13} + \frac {3}{11} \, b c^{2} x^{11} + \frac {1}{3} \, b^{2} c x^{9} + \frac {1}{7} \, b^{3} x^{7} + a^{3} x + \frac {1}{5} \, {\left (3 \, c x^{5} + 5 \, b x^{3}\right )} a^{2} + \frac {1}{105} \, {\left (35 \, c^{2} x^{9} + 90 \, b c x^{7} + 63 \, b^{2} x^{5}\right )} a \]
Verification of antiderivative is not currently implemented for this CAS.
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mupad [B] time = 0.03, size = 72, normalized size = 0.89 \[ x^7\,\left (\frac {b^3}{7}+\frac {6\,a\,c\,b}{7}\right )+a^3\,x+\frac {c^3\,x^{13}}{13}+a^2\,b\,x^3+\frac {3\,b\,c^2\,x^{11}}{11}+\frac {3\,a\,x^5\,\left (b^2+a\,c\right )}{5}+\frac {c\,x^9\,\left (b^2+a\,c\right )}{3} \]
Verification of antiderivative is not currently implemented for this CAS.
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sympy [A] time = 0.09, size = 87, normalized size = 1.07 \[ a^{3} x + a^{2} b x^{3} + \frac {3 b c^{2} x^{11}}{11} + \frac {c^{3} x^{13}}{13} + x^{9} \left (\frac {a c^{2}}{3} + \frac {b^{2} c}{3}\right ) + x^{7} \left (\frac {6 a b c}{7} + \frac {b^{3}}{7}\right ) + x^{5} \left (\frac {3 a^{2} c}{5} + \frac {3 a b^{2}}{5}\right ) \]
Verification of antiderivative is not currently implemented for this CAS.
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