Unformatted text preview: use the 5 basic truth tables to determine the truth-value of the compound proposition. IV. A Method of Computing the Truth-Value of Complex Propositions a. Replace the abbreviations with their truth values b. Use the 5 truth tables to calculate the truth-value of the smallest compound proposition and work your way out. V. Constructing Truth-Tables for Complex Propositional Forms a. Under what conditions are instances of ‘~(p & ~q) v r’ true of false? b. We can use the truth-tables for the five connectives to develop a truth-table for this and other complex propositional forms c....
View Full Document
- Fall '08
- Logic, Proposition, Logical connective, Truth value, complex propositions