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Unformatted text preview: should submit his or her own work. 8. Staple or paper clip your solutions in the upper left hand corner (if more than one page). 9. You may have points deducted for not following directions. Problems: 1. Prove by truth tables that (A + B) = (A )(B), where denotes NOT. 2. Prove by truth tables that T11 (p. 59) is valid. 3. 2.7 4. 2.1 5. 2.2 6. 2.3 7. 2.9...
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- Spring '09
- Electrical Engineering