2. Let (X, 1) be any topological space and (X, Tf) be the finite complement topological space. Show that the space (X,71) is a T1- space if and only if Tf C TI.

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ISBN:9780470458365
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Let (X, τ1) be any topological space and (X, τf ) be the finite complement topological space.
Show that the space (X, τ1) is a T1−space if and only if τf ⊆ τ1.

2. Let (X, 1) be any topological space and (X, Tf) be the finite complement topological space.
Show that the space (X, 71) is a T1-space if and only if Tf C T1.
Transcribed Image Text:2. Let (X, 1) be any topological space and (X, Tf) be the finite complement topological space. Show that the space (X, 71) is a T1-space if and only if Tf C T1.
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