2018 BDMO NT exam P4
- Ananya Promi
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Let $n$ be an even positive integer. A sequence of $n$ real numbers is called complete if for every integer $m$ with $$1 \leq m \leq n$$ either the sum of the first $m$ terms or the sum of the last $m$ terms is integral. Determine the minimum number of the integers in a complete sequence of $n$ numbers.
- Atonu Roy Chowdhury
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Re: 2018 BDMO NT exam P4
Is this problem taken from National Math Camp question?Ananya Promi wrote: ↑Thu Apr 12, 2018 3:43 pmLet $n$ be an even positive integer. A sequence of $n$ real numbers is called complete if for every integer $m$ with $$1 \leq m \leq n$$ either the sum of the first $m$ terms or the sum of the last $m$ terms is integral. Determine the minimum number of the integers in a complete sequence of $n$ numbers.