Question: Problem 7. Let (D 75 A C R such that A is bounded above. Prove that, for every n E N, there exists a an

Problem 7. Let (D 75 A C R such that A

Problem 7. Let (D 75 A C R such that A is bounded above. Prove that, for every n E N, there exists a an E A such that an S sup(A)

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