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.
Finde alle Punkte (x, y) mit Abstand 1 zur Geraden y = x
Finde alle Punkte (x, y) mit Abstand 1 zur Geraden y = x
Natural Language
Math Input
Extended Keyboard
