Let A be a nonempty collection of closed subsets of R. Prove that \ A∈A A is closed.

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answerhappygod
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Let A be a nonempty collection of closed subsets of R. Prove that \ A∈A A is closed.

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Let A be a nonempty collection of closed subsets of R. Prove
that \ A∈A A is closed.
Let A Be A Nonempty Collection Of Closed Subsets Of R Prove That A A A Is Closed 1
Let A Be A Nonempty Collection Of Closed Subsets Of R Prove That A A A Is Closed 1 (22.51 KiB) Viewed 27 times
4. Let A be a nonempty collection of closed subsets of R. (a) (10 points) Prove that n A is closed. AEA
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