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.
[(y-2)^2=x^2,y-1=x^2/4]x=-5to5,y=1to7
Natural Language
Math Input
Extended Keyboard
Examples
Upload
Random