Finding 3 Odd Numbers That Sum to 30
Автор: Cowan Academy
Загружено: 2024-08-28
Просмотров: 367
What three odd integers from the set {1,3,5,7,9,11,13,15} that when summed together equals to 30?
In this video we prove why this is a trick question. This is done by showing that when three odd numbers are added together, the result is always odd. Therefore, it's impossible to get 30, which is an even number.
#mathpuzzle
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