Previous Calls for Solutions
Created | Updated Jan 28, 2002
The h2g2 Mathematicial Institute attempts to stimulate mathematical discussion by the setting of problems, called "Calls for Solution". After each problem is cracked then the results are compiled into a collaborative entry which is then submitted to peer review. All contributions are welcome and will be acknowledged. You don't need to be a member to join in a call for solutions!
Previous Calls for Solutions
December 2000
The Tic Tac Toe Problem - We all remember playing "Noughts and Crosses" when children. Often the times we played were when on long journeys or in the middle of lessons. This problem is an expansion on those carefree game times, The Tic Tac Toe Problem.