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Question
Let X be a compact Hausdorff topological space and let Y be a topological space. Let f: X --> Y be a bijective continuous mapping. Which of the following is TRUE?
Options:
A .  f is a closed mapbut not necessarily an open map
B .  f is an open map but not necessarily a closed map
C .  f is both an open map and a closed map
D .  f need not be an open map or a closed map
Answer: Option D


-NA-


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