MCQOPTIONS
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| 1. |
Which of the following is equivalent to the expression\(\left( {\overline {\overline {X + Y} + \bar Z} } \right)\)? |
| A. | (X̅ + Y̅)Z |
| B. | (X + Y)Z̅ |
| C. | (X̅ + Y̅)Z̅ |
| D. | (X + Y)Z |
| Answer» E. | |