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.
∇(ln((x^2 + y^2)^(3/2)))
∇(ln((x^2 + y^2)^(3/2)))
Natural Language
Math Input
Extended Keyboard
