# Difference between revisions of "Truth table proofs"

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Truth tables are used to show all possible values that a given logical expression might take. For example, the following gives the definition of the logical AND operation. | Truth tables are used to show all possible values that a given logical expression might take. For example, the following gives the definition of the logical AND operation. | ||

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|+ caption="Truth table for ⋀ (logical AND)" | |+ caption="Truth table for ⋀ (logical AND)" | ||

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## Revision as of 14:44, 29 August 2022

Truth tables are used to show all possible values that a given logical expression might take. For example, the following gives the definition of the logical AND operation.

A | B | A ⋀ B | false | false | false |
---|---|---|---|---|---|

false | true | false | |||

true | false | false | |||

true | true | true |