Question: Using equivalency laws, show that a)p(p q) (pq) b) (p q) (p q) p Using equivalency laws, show that apv (p 9) = -(1-4) b)-(p

Using equivalency laws, show that

Using equivalency laws, show that a)p(p q) (pq) b) (p q) (pa)p(p q) (pq)

b) (p q) (p q) p

Using equivalency laws, show that apv (p 9) = -(1-4) b)-(p V-) (-panq) = np

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