Integrand size = 17, antiderivative size = 79 \[ \int \left (d+e x^2\right )^3 \left (a+c x^4\right ) \, dx=a d^3 x+a d^2 e x^3+\frac {1}{5} d \left (c d^2+3 a e^2\right ) x^5+\frac {1}{7} e \left (3 c d^2+a e^2\right ) x^7+\frac {1}{3} c d e^2 x^9+\frac {1}{11} c e^3 x^{11} \]
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Time = 0.03 (sec) , antiderivative size = 79, normalized size of antiderivative = 1.00, number of steps used = 2, number of rules used = 1, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.059, Rules used = {1168} \[ \int \left (d+e x^2\right )^3 \left (a+c x^4\right ) \, dx=\frac {1}{7} e x^7 \left (a e^2+3 c d^2\right )+\frac {1}{5} d x^5 \left (3 a e^2+c d^2\right )+a d^3 x+a d^2 e x^3+\frac {1}{3} c d e^2 x^9+\frac {1}{11} c e^3 x^{11} \]
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Rule 1168
Rubi steps \begin{align*} \text {integral}& = \int \left (a d^3+3 a d^2 e x^2+d \left (c d^2+3 a e^2\right ) x^4+e \left (3 c d^2+a e^2\right ) x^6+3 c d e^2 x^8+c e^3 x^{10}\right ) \, dx \\ & = a d^3 x+a d^2 e x^3+\frac {1}{5} d \left (c d^2+3 a e^2\right ) x^5+\frac {1}{7} e \left (3 c d^2+a e^2\right ) x^7+\frac {1}{3} c d e^2 x^9+\frac {1}{11} c e^3 x^{11} \\ \end{align*}
Time = 0.01 (sec) , antiderivative size = 79, normalized size of antiderivative = 1.00 \[ \int \left (d+e x^2\right )^3 \left (a+c x^4\right ) \, dx=a d^3 x+a d^2 e x^3+\frac {1}{5} d \left (c d^2+3 a e^2\right ) x^5+\frac {1}{7} e \left (3 c d^2+a e^2\right ) x^7+\frac {1}{3} c d e^2 x^9+\frac {1}{11} c e^3 x^{11} \]
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Time = 0.21 (sec) , antiderivative size = 72, normalized size of antiderivative = 0.91
method | result | size |
default | \(\frac {c \,e^{3} x^{11}}{11}+\frac {c d \,e^{2} x^{9}}{3}+\frac {\left (a \,e^{3}+3 c \,d^{2} e \right ) x^{7}}{7}+\frac {\left (3 d \,e^{2} a +d^{3} c \right ) x^{5}}{5}+a \,d^{2} e \,x^{3}+a \,d^{3} x\) | \(72\) |
norman | \(\frac {c \,e^{3} x^{11}}{11}+\frac {c d \,e^{2} x^{9}}{3}+\left (\frac {1}{7} a \,e^{3}+\frac {3}{7} c \,d^{2} e \right ) x^{7}+\left (\frac {3}{5} d \,e^{2} a +\frac {1}{5} d^{3} c \right ) x^{5}+a \,d^{2} e \,x^{3}+a \,d^{3} x\) | \(72\) |
gosper | \(\frac {1}{11} c \,e^{3} x^{11}+\frac {1}{3} c d \,e^{2} x^{9}+\frac {1}{7} x^{7} a \,e^{3}+\frac {3}{7} x^{7} c \,d^{2} e +\frac {3}{5} x^{5} d \,e^{2} a +\frac {1}{5} x^{5} d^{3} c +a \,d^{2} e \,x^{3}+a \,d^{3} x\) | \(74\) |
risch | \(\frac {1}{11} c \,e^{3} x^{11}+\frac {1}{3} c d \,e^{2} x^{9}+\frac {1}{7} x^{7} a \,e^{3}+\frac {3}{7} x^{7} c \,d^{2} e +\frac {3}{5} x^{5} d \,e^{2} a +\frac {1}{5} x^{5} d^{3} c +a \,d^{2} e \,x^{3}+a \,d^{3} x\) | \(74\) |
parallelrisch | \(\frac {1}{11} c \,e^{3} x^{11}+\frac {1}{3} c d \,e^{2} x^{9}+\frac {1}{7} x^{7} a \,e^{3}+\frac {3}{7} x^{7} c \,d^{2} e +\frac {3}{5} x^{5} d \,e^{2} a +\frac {1}{5} x^{5} d^{3} c +a \,d^{2} e \,x^{3}+a \,d^{3} x\) | \(74\) |
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Time = 0.27 (sec) , antiderivative size = 71, normalized size of antiderivative = 0.90 \[ \int \left (d+e x^2\right )^3 \left (a+c x^4\right ) \, dx=\frac {1}{11} \, c e^{3} x^{11} + \frac {1}{3} \, c d e^{2} x^{9} + \frac {1}{7} \, {\left (3 \, c d^{2} e + a e^{3}\right )} x^{7} + a d^{2} e x^{3} + \frac {1}{5} \, {\left (c d^{3} + 3 \, a d e^{2}\right )} x^{5} + a d^{3} x \]
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Time = 0.03 (sec) , antiderivative size = 78, normalized size of antiderivative = 0.99 \[ \int \left (d+e x^2\right )^3 \left (a+c x^4\right ) \, dx=a d^{3} x + a d^{2} e x^{3} + \frac {c d e^{2} x^{9}}{3} + \frac {c e^{3} x^{11}}{11} + x^{7} \left (\frac {a e^{3}}{7} + \frac {3 c d^{2} e}{7}\right ) + x^{5} \cdot \left (\frac {3 a d e^{2}}{5} + \frac {c d^{3}}{5}\right ) \]
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Time = 0.20 (sec) , antiderivative size = 71, normalized size of antiderivative = 0.90 \[ \int \left (d+e x^2\right )^3 \left (a+c x^4\right ) \, dx=\frac {1}{11} \, c e^{3} x^{11} + \frac {1}{3} \, c d e^{2} x^{9} + \frac {1}{7} \, {\left (3 \, c d^{2} e + a e^{3}\right )} x^{7} + a d^{2} e x^{3} + \frac {1}{5} \, {\left (c d^{3} + 3 \, a d e^{2}\right )} x^{5} + a d^{3} x \]
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Time = 0.35 (sec) , antiderivative size = 73, normalized size of antiderivative = 0.92 \[ \int \left (d+e x^2\right )^3 \left (a+c x^4\right ) \, dx=\frac {1}{11} \, c e^{3} x^{11} + \frac {1}{3} \, c d e^{2} x^{9} + \frac {3}{7} \, c d^{2} e x^{7} + \frac {1}{7} \, a e^{3} x^{7} + \frac {1}{5} \, c d^{3} x^{5} + \frac {3}{5} \, a d e^{2} x^{5} + a d^{2} e x^{3} + a d^{3} x \]
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Time = 13.90 (sec) , antiderivative size = 71, normalized size of antiderivative = 0.90 \[ \int \left (d+e x^2\right )^3 \left (a+c x^4\right ) \, dx=x^5\,\left (\frac {c\,d^3}{5}+\frac {3\,a\,d\,e^2}{5}\right )+x^7\,\left (\frac {3\,c\,d^2\,e}{7}+\frac {a\,e^3}{7}\right )+\frac {c\,e^3\,x^{11}}{11}+a\,d^3\,x+a\,d^2\,e\,x^3+\frac {c\,d\,e^2\,x^9}{3} \]
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