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.
(3n-1)/(n^3+n-1) < 3n/(n^3+n)
(3n-1)/(n^3+n-1) < 3n/(n^3+n)
Natural Language
Math Input
Extended Keyboard
