Question
Four cars drive into a roundabout at the same point in time, each one
coming from a different direction (see diagram). No car drives all the way
around the roundabout, and no two cars leave at the same exit. In how many different ways can the cars exit
the roundabout?
coming from a different direction (see diagram). No car drives all the way
around the roundabout, and no two cars leave at the same exit. In how many different ways can the cars exit
the roundabout?
Answers
PsyDAG
No diagram. Cannot copy and pste here.