

MCQOPTIONS
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1. |
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? |
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» E. | |