Resolver ∫ (from - infty to infty) of 1/sigmasqrt{2pi}e^(frac{-varepsilon^2{2sigma^2})}dvarepsilon

$$\int _ { - \infty } ^ { \infty } \frac { 1 } { \sigma \sqrt { 2 \pi } } e ^ { ( \frac { - \varepsilon ^ { 2 } } { 2 \sigma ^ { 2 } } ) } d \varepsilon$$

Ebaluatu

$$\int _{-\infty}^{\infty}\frac{\sqrt{\frac{2}{\pi }}e^{-\frac{\left(\frac{\epsilon }{\sigma }\right)^{2}}{2}}}{2\sigma }\mathrm{d}\epsilon$$

Diferentziatu σ balioarekiko

$$\text{Indeterminate}$$