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  1. In a topological space, which of the following statements is NOT always true :
  2. A.
    Union of any finite family of compact sets is compact.
    B.
    Union of any family of closed sets is closed.
    C.
    Union of any family of connected sets having a non empty intersection is connected.
    D.
    Union of any family of dense subsets is dense.

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    Answer : Option B

    Explanation :

    -NA-


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