Photos Y X2 Y2

< Previous photo
Photo - 15
Next photo >
Y x2 y2. Y=x2-2x+4. Y=2x-4. X^2+Y^2=4. Y=2x2+4x+2.
Y=x2-2x+4. Y=2x-4. X^2+Y^2=4. Y=2x2+4x+2.

See also