Section 1.4 and 1.5
Materials
Vocabulary
- tautology
- contradiction
- logically equivalent
Key Ideas
- Laws of Propositional Logic
- Idempotent laws
- Associative laws
- Commutative laws
- Distributive laws
- Identity laws
- Double negation law
- Complement laws
- De Morgan's laws
- Absorption laws
- Conditoinal identitites