Multiple Choice
1. (∃x) [Dx • (∀y) (Ey ⊃ Fxy) ]
2. (∀x) (Dx ⊃ Ex)
-Which of the following propositions is derivable from the given premises in F?
A) (∀x) (∀y) [(Dx • Dy) ⊃ Fxy]
B) (∀x) (Dx ⊃ Fxx)
C) (∀x) [Ex ⊃ (∃y) Fxy]
D) (∀x) [Ex ⊃ (∀y) Fyx]
E) (∃y) (Ey • Fyy)
Correct Answer:
Verified
Correct Answer:
Verified
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