So... you're telling me that V-E+F=2 So a sphere has 1

>>8452924
Incorrect. All you know is that V = E. Geometrically, a circle is sometimes defined as the limit of a regular n-gon as n goes to infinity. A regular n-gon has n vertices and n sides. Lazy bait, try harder next time.

>>8452931
so you're telling me that a sphere has 2 faces?

now this REALLY makes me think...

>>8452932
yes, the inside is one face and the outside is the other

>>8452924
Don't listen to >>8452931 lol

Do you know what CW complex is?
Yep, sphere can be represented as 1 point + 1 face. You take one point, one disk, and glue the disk's boundary to point.

>>8453074
this guy

>>8452958
That's exactly what I thought and I'm a brainlet
What the fuck, OP?

>>8452958
There's no inside/outside faces, just like no inside/outside edges or vertices.

>>8453074
Came here to say this. Take my up vote, you magnificent bastard!