Question

arrange the numbers 1-9 so that the sum of the three numbers in any straight line ( vertical, horizontal , diogonal) equals to 15​

Answer 1

Answer:

a 3x3 grid, I'd have to put numbers from 1 to 9 in a manner so that respective row, column and diagonal add up to 15.

I have only been able to come up with one solution:

6 1 8

7 5 3

2 9 4

Through some calculations and trial and error method.

Step-by-step explanation:

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