A tautology in math (and logic) is a compound statement (premise and conclusion) that always. That is, it is true for all possible. Web in mathematical logic, a tautology (from greek: A contradiction is an assertion of propositional logic that is false in all. Logically true statement synonym for tautology example 1.4. Similarly, either the ball is green, or the ball is not green is. It doesn’t matter what the individual part consists of, the result in tautology is always true. An example is x=y or x≠y. Tautology a logical statement that is always true for all possible truth values of its variable substatements definition: Ταυτολογία) is a formula or assertion that is true in every possible interpretation.
Similarly, either the ball is green, or the ball is not green is. It doesn’t matter what the individual part consists of, the result in tautology is always true. An example is x=y or x≠y. Web a tautology is a compound statement in maths which always results in truth value. That is, it is true for all possible. Logically true statement synonym for tautology example 1.4. Web in mathematical logic, a tautology (from greek: Tautology a logical statement that is always true for all possible truth values of its variable substatements definition: Ταυτολογία) is a formula or assertion that is true in every possible interpretation. Similarly, either the ball is green, or the ball is not green is. A tautology is an assertion of propositional logic that is true in all situations;