- 2,400

- 6

## Main Question or Discussion Point

Hi,

An ant is walking along the edges of a unit cube. The goal is to find

Any path is allowed along the edges, back and forth any number of times.

An ant is walking along the edges of a unit cube. The goal is to find

**the number of paths of length N from one vertex to another**.Any path is allowed along the edges, back and forth any number of times.