Question: In Exercises 1 3 2 4 , use propositional logic to prove that the argument is valid. 1 4 . A / ( B

In Exercises 1324, use propositional logic to prove that the argument is valid. 14. A /\(B --> A)--> B18.[A -->(B --> C )]/\(A V D)/\ B -->(D --> C)24.[A -->(B V C )]/\ C-->(A --> B)

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