Is it possible to create a 3 x 3 matrix, using only the numbers -1, 0, and 1 such that all six row and column sums are distinct?
***Adapted from OSSMB 84-7
(In reply to
No Subject by lisaheinrich)
Glad to see a new poster here.
I think the most likely interpretation of the puzzle statement is that it seeks 6 distinct totals rather than 2 sets of 3 distinct numbers.
But I hope you continue to offer solutions to the puzzles.
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Posted by Charlie
on 2024-09-09 08:21:01 |
re: No Subject
