Symbolic Logic 5E: 2.1, III

“Using the letters A, B, C, and D to abbreviate the simple statements: ‘Atlanta wins their conference championship’, ‘Baltimore wins their conference championship’, ‘Chicago wins the superbowl’, and ‘Dallas wins the superbowl,’ symbolize the following”

1. A ∨ (B ∨ C)
2. A ∧ (B ∨ ¬D)
3. ¬(A ∧ B) ∧ (¬C ∧ ¬D)
4. (A ∨ B) ∧ ¬(C ∨ D)
5. (C ∨ D) ∧ ¬(C ∧ D)
6. (C ∨ A) ∧ ¬(C ∧ A)
7. ¬(¬A ∧ ¬B)
8. ¬C ∨ ¬D
9. [(C ∨ D) ∨ (A ∧ B)] ∧ ¬[(C ∨ D) ∧ (A ∧ B)]
10. [(C ∧ ¬D) ∨ (A ∧ B)] ∧ ¬[(C ∧ ¬D) ∧ (A ∧ B)]

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