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.
lim 1/(n*n^(1/3))*[(1+n)^(1/3)+(2+n)^(1/3)+...+(n+n)^(1/3)]
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random