If p is a limit point of a set A is a first countable space X, then there is a sequence in A that...

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If p is a limit point of a set A is a first countable space X, then there is a sequence in A that...

If p is a limit point of a set A is a first countable space X, then there is a sequence in A that converges to p.

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Salution R。 Let x be a r countable space, be anoccumulation point A. Since × Le bir -countable there exiu- a collection . (U, 2 oose a poPneSn Such that Such thal- lt- u. Now to show .that th ї.c Q 29 w n C e neighbouxhood UKP, -th eve exter- a number

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Add Answer to: If p is a limit point of a set A is a first countable space X, then there is a sequence in A that...

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