math (A question for Reiny)
posted by Anonymous on .
THANK YOU SO MUCH for the help with magic squares! But I have one quick question- how can I show my work! I have to show my work or I receive like 1/2 credit.
I just happen to know how to create an odd-numbered magic square.
that is, a 5by5, ... a 13 by 13 etc.
Why it works is a bit much for this kind of forum
Here is the method explained