Question

formula of euler
f+v-e=0
f+v-e=2
f+v=e​

Answer 1

Answer:

This page lists proofs of the Euler formula: for any convex polyhedron, the number of vertices and faces together is exactly two more than the number of edges. SymbolicallyV−E+F=2. For instance, a tetrahedron has four vertices, four faces, and six edges; 4-6+4=2.

Answer 2

F+V-E=2 is the answer......