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[x -> 0] x^-2 * ( (16+x)^(1/4) - x/32 - 2)
lim[x -> 0] x^-2 * ( (16+x)^(1/4) - x/32 - 2)
Natural Language
Math Input
Extended Keyboard