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Truth Table Generator. This tool generates truth tables for propositional logic formulas. You can enter logical operators in several different formats.

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Disjunction (V: or) is false only when both statements are true. when both statements are false. p q p Ʌ p. T. T. T. T.

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The conditional of q by p is "If p then q" or "p implies q" and is denoted by p q. It is false when p is true and q is false; otherwise it is true.

We can use variables to represent logical statements: p: The art show was enjoyable. q: The room was hot.

2021/5/19 -Is (P=>Q) = ((not P) or Q) a definition or a convention or a theorem? If it's a theorem, how to prove it without the truth table.