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Sum of four distinct integers
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Updated on: 29 Nov 2018, 13:21
Updated on: 29 Nov 2018, 13:21
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How many ways can we find 18 as a sum of four distinct integers?
Edit: positive integers should be counted.
Edit: positive integers should be counted.
Re: Sum of four distinct integers
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29 Nov 2018, 05:12
29 Nov 2018, 05:12
Expert Reply
YMAkib wrote:
How many ways can we find 18 as a sum of four distinct integers?
Incorrect question..
four distinct integers would also mean negative integers and then there will be infinite solutions..
example -12345 + 12345 + 0 + 18 or -1+1+0+18 or 17+1+2+(-2) and so on
