Math Chapter Wise Topology English MCQ DSSSB TGT 04-09-2021 Shift-I (Male) Q.In which condition T is not disconnected? AT has a decomposition into two nonempty closed sets Bthe only decompositions of T into open sets are T=∅ ∪ T and T = T ∪ ∅ CT has a decomposition into two nonempty open sets DT has a subset which is open, closed and is neither ∅ nor T Show answer Correct answer: T has a decomposition into two nonempty closed sets