Question: [(H N) (T N)] [(H T) N] Use truth tables to determine whether the following symbolized statements are tautologous,

[(H ⊃ N) ∙­ (T ⊃ N)] ⊃ [(H ∨ T) ⊃ N]

Use truth tables to determine whether the following symbolized statements are tautologous, self-contradictory, or contingent.

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