Mathematics, 16.06.2021 20:50 thealienminecra

Construya la tabla de verdad para cada una de las siguientes proposiciones e identifica si es una tautología, contradicción y contingencia. a) ( ) ∨ (¬ ∨ )

b) ¬ ( ) ∨ ¬ ( ∨ )

c) ( ¬) ∨ ¬ ( ¬)

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Construya la tabla de verdad para cada una de las siguientes proposiciones e identifica si es una ta...