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.
integrate((x-z)dx) + integrate((y-z)dy) -integrate((x+y)dz)
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random
