A problem by brittany gutknecht

Level pending

A grid with 3 rows and 52 columns is tiled with 78 identical 2 x 1 dominoes. How many ways can this be done in such a way that two dominoes are vertical?


The answer is 2.

This section requires Javascript.
You are seeing this because something didn't load right. We suggest you, (a) try refreshing the page, (b) enabling javascript if it is disabled on your browser and, finally, (c) loading the non-javascript version of this page . We're sorry about the hassle.

0 solutions

No explanations have been posted yet. Check back later!

0 pending reports

×

Problem Loading...

Note Loading...

Set Loading...