Example 3.16. In R with the Euclidean metric, the set [0, 1] is compact. However, note that with the discrete metric, the set [0, 1] is no longer compact. Why?

Algebra & Trigonometry with Analytic Geometry
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ISBN:9781133382119
Author:Swokowski
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Chapter10: Sequences, Series, And Probability
Section10.7: Distinguishable Permutations And Combinations
Problem 21E
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Example 3.16. In R with the Euclidean metric, the set [0, 1] is compact.
However, note that with the discrete metric, the set [0, 1] is no longer
compact. Why?
Transcribed Image Text:Example 3.16. In R with the Euclidean metric, the set [0, 1] is compact. However, note that with the discrete metric, the set [0, 1] is no longer compact. Why?
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