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7. Use truth tables to verify the following laws. | ) p q r p V q) e) p (q V r) qApr(commutative law) Vr

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7. Use truth tables to verify the following laws. | ) p q r p V q) e) p (q V r) qApr(commutative law) Vr pV (qVr) (associative l aw) p q) V (p r) (distributive law) f) Show truth table for DeMorgan's theorem (bonus problem 1 point)

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