Uh oh! Wolfram|Alpha doesn't run without JavaScript.
Please enable JavaScript. If you don't know how, you can find instructions
here
.
Once you've done that, refresh this page to start using Wolfram|Alpha.
exp(z^2)/(sqrt(pi))* integral[exp(-x^2),{x,-inf,z}]
exp(z^2)/(sqrt(pi))* integral[exp(-x^2),{x,-inf,z}]
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random