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