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.
Integrate[ Exp[-(x - 61.4)^2/(2 23.3^2)]/Sqrt[2 Pi 23.3^2],{x,50,Infinity}]
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random