For unlimited access to Homework Help, a Homework+ subscription is required.
Differential equation
1.exact (4x-2xy-y^2)dx-(x+2)^2dy=0
2.homogeneous (2x-y)dx-(x+4y)dy=0
3. linear 2y(y^2-x)dy=dx
Thank you very much
4. homogeneous (x-2y)dx+(2x+y)dy=0
5. determination y(y+2x-2)dx=2(x+y)dy=0