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.
{{0,sqrt(2/3),-sqrt(1/3)},{1/sqrt(2),1/sqrt(6),1/sqrt(3)},{-1/sqrt(2),1/sqrt(6),1/sqrt(3)}}
{{0,sqrt(2/3),-sqrt(1/3)},{1/sqrt(2),1/sqrt(6),1/sqrt(3)},{-1/sqrt(2),1/sqrt(6),1/sqrt(3)}}
Natural Language
Math Input
