7. Use the theorems in Table 5.8 to determine if the following are tautologies. a. [(p ...

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7. Use the theorems in Table 5.8 to determine if the following are tautologies.

a. [(p ˄ q) ˅ ~r] ⇒ q ˅~r

b. {[(p ˅~r) ⇔ ~q] ˄ ~q} ⇒ (~p ˄ r)

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Artificial Intelligence In The 21st Century

ISBN: 9781942270003

2nd Edition

Authors: Stephen Lucci, Danny Kopec

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Question Posted: Oct 11, 2024 01:01 PM

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7. Use the theorems in Table 5.8 to determine if the following are tautologies. a. [(p ...

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Artificial Intelligence In The 21st Century

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