Let B be a set of positive real numbers with the property thatadding together any finite subset of elements from B always gives a sum of 2 or less. Show B must be finite or countable.
Let B be a set of positive real numbers with the property thatadding together any finite subset of elements from B always gives a sum of 2 or less. Show B must be finite or countable.
Elements Of Modern Algebra
8th Edition
ISBN:9781285463230
Author:Gilbert, Linda, Jimmie
Publisher:Gilbert, Linda, Jimmie
Chapter7: Real And Complex Numbers
Section7.1: The Field Of Real Numbers
Problem 25E: If and are positive real numbers, prove that there exist a positive integer such that . This...
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Let B be a set of positive real numbers with the property that
adding together any finite subset of elements from B always gives a sum of 2 or less. Show B must be finite or countable.
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