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[DiracDelta[s - x1 - x2], {x1, 0, 1}, {x2, 0, 1}]
Integrate[DiracDelta[s - x1 - x2], {x1, 0, 1}, {x2, 0, 1}]
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random
