8. (a) Prove that every finite subset of a metric space X is closed. (b) Prove that...

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(a) Prove that every finite subset of a metric space X is closed.

(b) Prove that Q is not closed in R.

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An Introduction To Analysis

ISBN: 9780131453333

3rd Edition

Authors: William R. Wade

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Question Posted: Jul 19, 2024 01:02 AM

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8. (a) Prove that every finite subset of a metric space X is closed. (b) Prove that...

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An Introduction To Analysis

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