0-pi-e-x-2-dx-

Question Number 127106 by mohammad17 last updated on 26/Dec/20

\int_{0}^{π} e^{- x^{2}} d x

Commented by Dwaipayan Shikari last updated on 27/Dec/20

\frac{\sqrt{π}}{2} - \frac{e^{- π^{2}}}{2 π + \frac{1}{π + \frac{2}{2 π + \frac{3}{π + \frac{4}{\dots .}}}}}