xy 5x+2y para y 0 2, y 5x 4 y 5x x 0, x 2 -y 2 -5x+5y, y 5+2y-x-3x 7 0, y x+5/2, x 2-xy-y 2 0, xy-5x-y 0, y x 2-4x+5, 5x+y 3 5y+x 2, 5x+y 2 x-3y 4, 5x+y + x+2y, y x -0.5, y -0.5x 2+5x-8, xy- 4x 5 / x 2 -xy, x 2+5 y 3, x 2+y 2 0.5, y x -0.2, x 2-y 2-1.5 x-y, x 2-y 2+5x+3y+4, 5x-3y x+2y, x-y 2+5 x-y -50
xy 5x 2y para y 0 2. There are any references about xy 5x 2y para y 0 2 in here. you can look below.
xy 5x+2y para y 0 2
y 5x 4 y 5x x 0
x 2 -y 2 -5x+5y
y 5+2y-x-3x 7 0
y x+5/2
x 2-xy-y 2 0
xy-5x-y 0
y x 2-4x+5
5x+y 3 5y+x 2
5x+y 2 x-3y 4
5x+y + x+2y
y x -0.5
y -0.5x 2+5x-8
xy- 4x 5 / x 2 -xy
x 2+5 y 3
x 2+y 2 0.5
y x -0.2
x 2-y 2-1.5 x-y
x 2-y 2+5x+3y+4
5x-3y x+2y
x-y 2+5 x-y -50
xy 5x+2y para y 0 2, y 5x 4 y 5x x 0, x 2 -y 2 -5x+5y, y 5+2y-x-3x 7 0, y x+5/2, x 2-xy-y 2 0, xy-5x-y 0, y x 2-4x+5, 5x+y 3 5y+x 2, 5x+y 2 x-3y 4, 5x+y + x+2y, y x -0.5, y -0.5x 2+5x-8, xy- 4x 5 / x 2 -xy, x 2+5 y 3, x 2+y 2 0.5, y x -0.2, x 2-y 2-1.5 x-y, x 2-y 2+5x+3y+4, 5x-3y x+2y, x-y 2+5 x-y -50
