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Is it Possible? (Posted on 2024-09-06) Difficulty: 2 of 5
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

No Solution Yet Submitted by K Sengupta    
Rating: 3.0000 (1 votes)

Comments: ( You must be logged in to post comments.)
  Subject Author Date
re: No SubjectCharlie2024-09-09 08:21:01
No Subjectlisaheinrich2024-09-09 05:08:19
re: Slightly different solutionSteve Herman2024-09-07 17:48:40
SolutionSlightly different solutionJer2024-09-06 19:19:04
Not sure why this is in probability (spoiler)Steve Herman2024-09-06 11:19:07
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