Optimal. Leaf size=101 \[ \frac{a^2 (d x)^{m+1}}{d (m+1)}+\frac{\left (2 a c+b^2\right ) (d x)^{m+5}}{d^5 (m+5)}+\frac{2 a b (d x)^{m+3}}{d^3 (m+3)}+\frac{2 b c (d x)^{m+7}}{d^7 (m+7)}+\frac{c^2 (d x)^{m+9}}{d^9 (m+9)} \]
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Rubi [A] time = 0.0528217, antiderivative size = 101, normalized size of antiderivative = 1., number of steps used = 2, number of rules used = 1, integrand size = 20, \(\frac{\text{number of rules}}{\text{integrand size}}\) = 0.05, Rules used = {1108} \[ \frac{a^2 (d x)^{m+1}}{d (m+1)}+\frac{\left (2 a c+b^2\right ) (d x)^{m+5}}{d^5 (m+5)}+\frac{2 a b (d x)^{m+3}}{d^3 (m+3)}+\frac{2 b c (d x)^{m+7}}{d^7 (m+7)}+\frac{c^2 (d x)^{m+9}}{d^9 (m+9)} \]
Antiderivative was successfully verified.
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Rule 1108
Rubi steps
\begin{align*} \int (d x)^m \left (a+b x^2+c x^4\right )^2 \, dx &=\int \left (a^2 (d x)^m+\frac{2 a b (d x)^{2+m}}{d^2}+\frac{\left (b^2+2 a c\right ) (d x)^{4+m}}{d^4}+\frac{2 b c (d x)^{6+m}}{d^6}+\frac{c^2 (d x)^{8+m}}{d^8}\right ) \, dx\\ &=\frac{a^2 (d x)^{1+m}}{d (1+m)}+\frac{2 a b (d x)^{3+m}}{d^3 (3+m)}+\frac{\left (b^2+2 a c\right ) (d x)^{5+m}}{d^5 (5+m)}+\frac{2 b c (d x)^{7+m}}{d^7 (7+m)}+\frac{c^2 (d x)^{9+m}}{d^9 (9+m)}\\ \end{align*}
Mathematica [A] time = 0.0526927, size = 70, normalized size = 0.69 \[ x (d x)^m \left (\frac{a^2}{m+1}+\frac{x^4 \left (2 a c+b^2\right )}{m+5}+\frac{2 a b x^2}{m+3}+\frac{2 b c x^6}{m+7}+\frac{c^2 x^8}{m+9}\right ) \]
Antiderivative was successfully verified.
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Maple [B] time = 0.048, size = 301, normalized size = 3. \begin{align*}{\frac{ \left ({c}^{2}{m}^{4}{x}^{8}+16\,{c}^{2}{m}^{3}{x}^{8}+2\,bc{m}^{4}{x}^{6}+86\,{c}^{2}{m}^{2}{x}^{8}+36\,bc{m}^{3}{x}^{6}+176\,{c}^{2}m{x}^{8}+2\,ac{m}^{4}{x}^{4}+{b}^{2}{m}^{4}{x}^{4}+208\,bc{m}^{2}{x}^{6}+105\,{c}^{2}{x}^{8}+40\,ac{m}^{3}{x}^{4}+20\,{b}^{2}{m}^{3}{x}^{4}+444\,bcm{x}^{6}+2\,ab{m}^{4}{x}^{2}+260\,ac{m}^{2}{x}^{4}+130\,{b}^{2}{m}^{2}{x}^{4}+270\,bc{x}^{6}+44\,ab{m}^{3}{x}^{2}+600\,acm{x}^{4}+300\,{b}^{2}m{x}^{4}+{a}^{2}{m}^{4}+328\,ab{m}^{2}{x}^{2}+378\,ac{x}^{4}+189\,{b}^{2}{x}^{4}+24\,{a}^{2}{m}^{3}+916\,abm{x}^{2}+206\,{a}^{2}{m}^{2}+630\,ab{x}^{2}+744\,m{a}^{2}+945\,{a}^{2} \right ) x \left ( dx \right ) ^{m}}{ \left ( 9+m \right ) \left ( 7+m \right ) \left ( 5+m \right ) \left ( 3+m \right ) \left ( 1+m \right ) }} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Maxima [F(-2)] time = 0., size = 0, normalized size = 0. \begin{align*} \text{Exception raised: ValueError} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Fricas [B] time = 1.47672, size = 587, normalized size = 5.81 \begin{align*} \frac{{\left ({\left (c^{2} m^{4} + 16 \, c^{2} m^{3} + 86 \, c^{2} m^{2} + 176 \, c^{2} m + 105 \, c^{2}\right )} x^{9} + 2 \,{\left (b c m^{4} + 18 \, b c m^{3} + 104 \, b c m^{2} + 222 \, b c m + 135 \, b c\right )} x^{7} +{\left ({\left (b^{2} + 2 \, a c\right )} m^{4} + 20 \,{\left (b^{2} + 2 \, a c\right )} m^{3} + 130 \,{\left (b^{2} + 2 \, a c\right )} m^{2} + 189 \, b^{2} + 378 \, a c + 300 \,{\left (b^{2} + 2 \, a c\right )} m\right )} x^{5} + 2 \,{\left (a b m^{4} + 22 \, a b m^{3} + 164 \, a b m^{2} + 458 \, a b m + 315 \, a b\right )} x^{3} +{\left (a^{2} m^{4} + 24 \, a^{2} m^{3} + 206 \, a^{2} m^{2} + 744 \, a^{2} m + 945 \, a^{2}\right )} x\right )} \left (d x\right )^{m}}{m^{5} + 25 \, m^{4} + 230 \, m^{3} + 950 \, m^{2} + 1689 \, m + 945} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Sympy [A] time = 2.76449, size = 1486, normalized size = 14.71 \begin{align*} \text{result too large to display} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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Giac [B] time = 1.1323, size = 606, normalized size = 6. \begin{align*} \frac{\left (d x\right )^{m} c^{2} m^{4} x^{9} + 16 \, \left (d x\right )^{m} c^{2} m^{3} x^{9} + 2 \, \left (d x\right )^{m} b c m^{4} x^{7} + 86 \, \left (d x\right )^{m} c^{2} m^{2} x^{9} + 36 \, \left (d x\right )^{m} b c m^{3} x^{7} + 176 \, \left (d x\right )^{m} c^{2} m x^{9} + \left (d x\right )^{m} b^{2} m^{4} x^{5} + 2 \, \left (d x\right )^{m} a c m^{4} x^{5} + 208 \, \left (d x\right )^{m} b c m^{2} x^{7} + 105 \, \left (d x\right )^{m} c^{2} x^{9} + 20 \, \left (d x\right )^{m} b^{2} m^{3} x^{5} + 40 \, \left (d x\right )^{m} a c m^{3} x^{5} + 444 \, \left (d x\right )^{m} b c m x^{7} + 2 \, \left (d x\right )^{m} a b m^{4} x^{3} + 130 \, \left (d x\right )^{m} b^{2} m^{2} x^{5} + 260 \, \left (d x\right )^{m} a c m^{2} x^{5} + 270 \, \left (d x\right )^{m} b c x^{7} + 44 \, \left (d x\right )^{m} a b m^{3} x^{3} + 300 \, \left (d x\right )^{m} b^{2} m x^{5} + 600 \, \left (d x\right )^{m} a c m x^{5} + \left (d x\right )^{m} a^{2} m^{4} x + 328 \, \left (d x\right )^{m} a b m^{2} x^{3} + 189 \, \left (d x\right )^{m} b^{2} x^{5} + 378 \, \left (d x\right )^{m} a c x^{5} + 24 \, \left (d x\right )^{m} a^{2} m^{3} x + 916 \, \left (d x\right )^{m} a b m x^{3} + 206 \, \left (d x\right )^{m} a^{2} m^{2} x + 630 \, \left (d x\right )^{m} a b x^{3} + 744 \, \left (d x\right )^{m} a^{2} m x + 945 \, \left (d x\right )^{m} a^{2} x}{m^{5} + 25 \, m^{4} + 230 \, m^{3} + 950 \, m^{2} + 1689 \, m + 945} \end{align*}
Verification of antiderivative is not currently implemented for this CAS.
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