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Problem 2 - Truth Tables Use truth tables to determine whether each of the following is a valid, satisfiable, or unsatisfiable sentence in propositional logic.

Problem 2 - Truth Tables Use truth tables to determine whether each of the following is a valid, satisfiable, or unsatisfiable sentence in propositional logic. i. (PP)P ii. (PP)P iii. (PQ)(PQ) iv. (PQ)(PQ) v. (PQ)(PQ) vi. ((PQ)(QR))(PR)

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