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Posted 29 July 2013 - 04:40 AM
Classic magic number square problem but hopefully with a slight twist.
If all the rows, columns, and diagonals add up to 33 using any number you desire. Is the center uniquely determined?
Posted 29 July 2013 - 04:58 AM
Edited by gavinksong, 29 July 2013 - 05:00 AM.
Posted 29 July 2013 - 05:05 AM
Spoiler for Answer
yes. any type of real number (no complex)
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