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.
(√2/2 + i√2/2)/(√2/2 + i√2/2 + 1)^2
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random