What is De Morgan's theorem?

Related questions

1. What is an XOR operation?
2. Why do we use truth tables?
3. What is truth table what is its significance?
4. Which gate is the universal gate?
5. What is the purpose of a truth table?
6. Is XOR a universal gate?
7. Why is comparator needed?
8. What is truth table in logic gate?
9. How does an XOR gate work?
10. What is NAND gate truth table?

Tags

1. #possible
2. #proved
3. #complement
4. #theorem
5. #variables
6. #equal
7. #combinations
8. #complements
9. #morgan
10. #exhausted
11. #product