In Example 2.1.4, the symbol was introduced to denote exclusive or, so p q (p q) (p q)
Chapter 2, Problem 46(choose chapter or problem)
In Example 2.1.4, the symbol was introduced to denote exclusive or, so p q (p q) (p q). Hence the truth table for exclusive or is as follows: p q p q T T F T F T F T T F F F a. Find simpler statement forms that are logically equivalent to p p and (p p) p. b. Is (p q) r p (q r)? Justify your answer. c. Is (p q) r (p r) (q r)? Justify your answer
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