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.
eigensystem of {{255/256 , 255/256 , 255/256 , 255/256 , 0},{1/256,0,0,0,0},{0,1/256,0,0,0},{0,0,1/256,0,0},{0,0,0,1/256,1}}
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random