Integrand size = 15, antiderivative size = 26 \[ \int \left (-144+2 e^{30}+148 x-24 x^2\right ) \, dx=-1+2 \left (2-\left (-9-e^{30}+(9-2 x)^2-x\right ) x\right ) \]
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Time = 0.01 (sec) , antiderivative size = 21, normalized size of antiderivative = 0.81, number of steps used = 1, number of rules used = 0, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.000, Rules used = {} \[ \int \left (-144+2 e^{30}+148 x-24 x^2\right ) \, dx=-8 x^3+74 x^2-2 \left (72-e^{30}\right ) x \]
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Rubi steps \begin{align*} \text {integral}& = -2 \left (72-e^{30}\right ) x+74 x^2-8 x^3 \\ \end{align*}
Time = 0.00 (sec) , antiderivative size = 20, normalized size of antiderivative = 0.77 \[ \int \left (-144+2 e^{30}+148 x-24 x^2\right ) \, dx=-144 x+2 e^{30} x+74 x^2-8 x^3 \]
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Time = 0.05 (sec) , antiderivative size = 18, normalized size of antiderivative = 0.69
method | result | size |
gosper | \(2 x \left ({\mathrm e}^{30}-4 x^{2}+37 x -72\right )\) | \(18\) |
risch | \(2 x \,{\mathrm e}^{30}-8 x^{3}+74 x^{2}-144 x\) | \(20\) |
default | \(2 x \,{\mathrm e}^{30}-8 x^{3}+74 x^{2}-144 x\) | \(22\) |
norman | \(\left (2 \,{\mathrm e}^{30}-144\right ) x +74 x^{2}-8 x^{3}\) | \(22\) |
parallelrisch | \(\left (2 \,{\mathrm e}^{30}-144\right ) x +74 x^{2}-8 x^{3}\) | \(22\) |
parts | \(2 x \,{\mathrm e}^{30}-8 x^{3}+74 x^{2}-144 x\) | \(22\) |
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Time = 0.25 (sec) , antiderivative size = 19, normalized size of antiderivative = 0.73 \[ \int \left (-144+2 e^{30}+148 x-24 x^2\right ) \, dx=-8 \, x^{3} + 74 \, x^{2} + 2 \, x e^{30} - 144 \, x \]
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Time = 0.02 (sec) , antiderivative size = 17, normalized size of antiderivative = 0.65 \[ \int \left (-144+2 e^{30}+148 x-24 x^2\right ) \, dx=- 8 x^{3} + 74 x^{2} + x \left (-144 + 2 e^{30}\right ) \]
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Time = 0.19 (sec) , antiderivative size = 19, normalized size of antiderivative = 0.73 \[ \int \left (-144+2 e^{30}+148 x-24 x^2\right ) \, dx=-8 \, x^{3} + 74 \, x^{2} + 2 \, x e^{30} - 144 \, x \]
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Time = 0.27 (sec) , antiderivative size = 19, normalized size of antiderivative = 0.73 \[ \int \left (-144+2 e^{30}+148 x-24 x^2\right ) \, dx=-8 \, x^{3} + 74 \, x^{2} + 2 \, x e^{30} - 144 \, x \]
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Time = 0.03 (sec) , antiderivative size = 15, normalized size of antiderivative = 0.58 \[ \int \left (-144+2 e^{30}+148 x-24 x^2\right ) \, dx=2\,x\,\left (-4\,x^2+37\,x+{\mathrm {e}}^{30}-72\right ) \]
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