math

help soni arrange numbers from 1 to 9 in such a sequence that the sum of the numbers in each diagnol should be15. make sure that no number is repeated more then one

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asked by rajni
  1. Here is the "magic" square, where not only are your diagonals equal to a sum of 15, but so are each row and column

    8 1 6
    3 5 7
    4 9 2

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    posted by Reiny

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