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.
intersect 2 x^(2)-2 y^(2)+1.4 x+3=0 and 2*2 x y+1.4 y=0
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random