Mathematics, 02.09.2019 19:20 ameliamadgett3

(a) consider the compound statements a: (pvg) a b : (par) v (ar) use a truth table to show that a and b are logically equivalent. (b) without using another truth table, show that (p19) vr = (p vr) a (vr). hint: use properties of negation.

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(a) consider the compound statements a: (pvg) a b : (par) v (ar) use a truth table to show that a...