Mathematics, 02.10.2019 16:30 jujusmith2022

In each of the following, show the logical equivalence using the specified method. (a) ( p q) = [(paq) v(-pa-q)] (use truth table.) (b) [(p = r)^( q r)] = [(pvq) = r (use logic laws.) (c) [p+ (q=r)] = [(paq) = r (use logic laws.) (d) [p= (qar)] = [(p+q)^(p = r)] (use logic laws.)

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In each of the following, show the logical equivalence using the specified method. (a) ( p q) = [(pa...