Write a truth table for the following compound propositions. Determine if the statements are a tautology, contradiction

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Write A Truth Table For The Following Compound Propositions Determine If The Statements Are A Tautology Contradiction 1 (50.22 KiB) Viewed 21 times

Write a truth table for the following compound propositions. Determine if the statements are a tautology, contradiction or neither. 1. (-q^(p →q)) →→P 2. [(p q)^(q → r)] → (p → r) Determine if the following statements are logically equivalent using a truth table. 1. (p→ q) → (r → s) and (p→ q) → (q → s) 2. pq and ¬p → ¬q