Show that a set E in the metric space X is bounded if and only if, for some "a" in X, there exists an open ball B(a;r) such that E is a subset of B(a;r).© BrainMass Inc. brainmass.com December 15, 2022, 5:30 pm ad1c9bdddf
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It is clear that B[a;r] is just a fancy way of denoting the ...
Bounded open balls are investigated. The solution is detailed and well presented. The response received a rating of "5/5" from the student who originally posted the question.