Getting From Here To There On A Lattice Grid

What is 8 more than the mean area under a path of length 129 that goes only right or up through a square grid and starts at the origin?

Note: If the path ends at \( (X,Y) \), then the area is bounded by the path, the \(x\)-axis, and the line \( x = X \).

×

Problem Loading...

Note Loading...

Set Loading...