MCQOPTIONS
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| 1. |
Suppose that H be an X-set and suppose that a b and |Xa|=|Xb|, the which of the following is true? |
| A. | X<sub>a</sub> is powerset of X<sub>b</sub> |
| B. | X<sub>a</sub> is isomorphic to X<sub>b</sub> |
| C. | X<sub>a</sub> is homomorphic to X<sub>b</sub> |
| D. | X<sub>b</sub> is the subset of X<sub>a</sub> |
| Answer» C. X<sub>a</sub> is homomorphic to X<sub>b</sub> | |