" 4."x(x-y)dy+y^(2)dx=0

Solve: x(x-y) dy + y^(2) dx= 0

(x-y)dy-(x+y)dx=0

x^(2)dy+y(x+y)dx=0

y dx + (x - y^(2))dy = 0

y dx + (x - y^(2))dy = 0

y dx + (x - y^(2))dy = 0

2^(x-y)dx+2^(y-x)dy=0

Which of the following is a homogeneous differential equation? (A) (4x+6y+5)dy-(3y+2x+4)dx= (B) (xy)dx-(x^(3)+y^(3))dy=0 (C) quad y^(2)dx+(x^(2)-xy-y^(2))dy=0