MCQOPTIONS
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| 1. |
The Boolean expression \(\overline {AB} \) is equivalent to |
| A. | \(\overline A \,\overline B \) |
| B. | \(\overline A + \overline B \) |
| C. | \(\overline {A + B} \) |
| D. | \(A + B\) |
| Answer» C. \(\overline {A + B} \) | |