I think matrix math could actually be presented in a Sudoku-like format - for a Gaussian Elimination or some such - and that'd actually be fun for the Sudoku cr

I think matrix math could actually be presented in a Sudoku-like format - for a Gaussian Elimination or some such - and that'd actually be fun for the Sudoku crowd to play. It's really pretty similar skills involved. Sudoku is probably just a special case matrix problem...