Negation: Revision history

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20 October 2025

  • curprev 14:2714:27, 20 October 2025Bfh-sts talk contribs 681 bytes +681 Created page with "= Negation = Negation is the logical operation that inverts the truth value of a proposition. If a proposition ''p'' is true, then its negation ''¬p'' is false, and vice versa. == Symbols == * ¬p (standard notation) * ~p (alternative notation) * NOT p (common in programming) == Definition == Negation produces the opposite truth value of its operand. == Truth Table == {| class="wikitable" ! p !! ¬p |- | T || F |- | F || T |} == Examples == * If ''p'' = "It is ra..."