Question: number 16 In Exercises 1324, use propositional logic to prove that the argument is valid. 13. (A V B')' A ( B C) (AAC) 14.

number 16

number 16 In Exercises 1324, use propositional logic to prove that the

In Exercises 1324, use propositional logic to prove that the argument is valid. 13. (A V B')' A ( B C) (AAC) 14. A' A (B A) B' 15. (A B) A [A (BC)] (A C) 16.[( CD) C] [( CD) D] 17. A' ^ (A V B) B

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