- #1
morry
- 136
- 0
Ok, I am not sure if this is the right section, but seeing that difference equations are the discrete version...
Now the question is :
Into how many regions do n simple ovals divide the plane, given that every oval meets every other oval in two points and no point in the plane is common to more than two ovals.
I have NO idea how to go about this. Anyone care to shed some light?
Now the question is :
Into how many regions do n simple ovals divide the plane, given that every oval meets every other oval in two points and no point in the plane is common to more than two ovals.
I have NO idea how to go about this. Anyone care to shed some light?