Integrand size = 11, antiderivative size = 20 \[ \int -\frac {180}{3+e^{5/4}} \, dx=9 \left (-2+\frac {20 (81-x)}{3+e^{5/4}}\right ) \]
[Out]
Time = 0.00 (sec) , antiderivative size = 12, normalized size of antiderivative = 0.60, number of steps used = 1, number of rules used = 1, \(\frac {\text {number of rules}}{\text {integrand size}}\) = 0.091, Rules used = {8} \[ \int -\frac {180}{3+e^{5/4}} \, dx=-\frac {180 x}{3+e^{5/4}} \]
[In]
[Out]
Rule 8
Rubi steps \begin{align*} \text {integral}& = -\frac {180 x}{3+e^{5/4}} \\ \end{align*}
Time = 0.00 (sec) , antiderivative size = 12, normalized size of antiderivative = 0.60 \[ \int -\frac {180}{3+e^{5/4}} \, dx=-\frac {180 x}{3+e^{5/4}} \]
[In]
[Out]
Time = 0.01 (sec) , antiderivative size = 10, normalized size of antiderivative = 0.50
method | result | size |
default | \(-\frac {180 x}{{\mathrm e}^{\frac {5}{4}}+3}\) | \(10\) |
norman | \(-\frac {180 x}{{\mathrm e}^{\frac {5}{4}}+3}\) | \(10\) |
risch | \(-\frac {180 x}{{\mathrm e}^{\frac {5}{4}}+3}\) | \(10\) |
parallelrisch | \(-\frac {180 x}{{\mathrm e}^{\frac {5}{4}}+3}\) | \(10\) |
[In]
[Out]
none
Time = 0.24 (sec) , antiderivative size = 9, normalized size of antiderivative = 0.45 \[ \int -\frac {180}{3+e^{5/4}} \, dx=-\frac {180 \, x}{e^{\frac {5}{4}} + 3} \]
[In]
[Out]
Time = 0.01 (sec) , antiderivative size = 10, normalized size of antiderivative = 0.50 \[ \int -\frac {180}{3+e^{5/4}} \, dx=- \frac {180 x}{3 + e^{\frac {5}{4}}} \]
[In]
[Out]
none
Time = 0.17 (sec) , antiderivative size = 9, normalized size of antiderivative = 0.45 \[ \int -\frac {180}{3+e^{5/4}} \, dx=-\frac {180 \, x}{e^{\frac {5}{4}} + 3} \]
[In]
[Out]
none
Time = 0.28 (sec) , antiderivative size = 9, normalized size of antiderivative = 0.45 \[ \int -\frac {180}{3+e^{5/4}} \, dx=-\frac {180 \, x}{e^{\frac {5}{4}} + 3} \]
[In]
[Out]
Time = 0.00 (sec) , antiderivative size = 9, normalized size of antiderivative = 0.45 \[ \int -\frac {180}{3+e^{5/4}} \, dx=-\frac {180\,x}{{\mathrm {e}}^{5/4}+3} \]
[In]
[Out]