MCQOPTIONS
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MCQOPTIONS
| 1. |
Complement of the expression A B + CD is _________ |
| A. | (A + B)(C + D) |
| B. | (A + B )(C + D) |
| C. | (A + B)(C + D) |
| D. | (A + B )(C + D ) |
| Answer» C. (A + B)(C + D) | |