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.
UPGRADE TO PRO
APPS
TOUR
optimize x^0.5*y^0.4 with 1.5x+1.5y=950
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random