Multiple Choice
1. (E F) ⊃ (G • H)
2. ∼E ⊃ (D ⊃ ∼D)
3. ∼G ∼H
-Which of the following propositions is an immediate (one-step) consequence in PL of the given premises?
A) (E • D) ⊃ ∼D
B) (E D) ⊃ ∼D
C) E (D ⊃ ∼D)
D) ∼(G • H)
E) ∼G • ∼H
Correct Answer:
Verified
Correct Answer:
Verified
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