MCQOPTIONS
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| 1. |
Let A and B be subsets of X and C = (A ∩ B’) ∪ (A’ ∩ B), where A’ and B’ are complements of A and B respectively in X. what is C equal to? |
| A. | (A ∪ B’) – (A ∩ B’) |
| B. | (A’∪ B) – (A ∩ B) |
| C. | (A ∪ B) – (A ∩ B) |
| D. | (A’ ∪ B’) – (A’ ∩ B’) |
| Answer» D. (A’ ∪ B’) – (A’ ∩ B’) | |