Answer to Question #316048 in Discrete Mathematics for Pravin

Discrete Mathematics

Question #316048

Prove or disprove that the two propositions in each pair are equivalent.

((p "\\leftrightarrow" q) "\\leftrightarrow" r), (p "\\leftrightarrow" (q "\\leftrightarrow" r))

Expert's answer

The two propositions are equivalent. since they have the same truth value.

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