Question
Construct the truth table for each of the following statement patterns.
(ii) (~p ∨ ~q) ↔ [~(p ∧ q)]

Answer

pq~p~qp ∧ q ~ (p ∧ q)~p ∨ ~ q$\begin{array}{c}(\sim p \vee \sim q) \leftrightarrow {(\sim(p \wedge q))}\end{array}$
TTFFFTFT
TFFTTFTT
FTTFTFTT
FFTTTFTT

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