Multiple Choice
1. (∀x) [Ax ⊃ (Bx ⊃ Cx) ]
2. ∼(∀x) (Bx ⊃ Dx)
-Which of the following propositions is derivable in M from the given premises?
A) (∀x) (Ax ⊃ Dx)
B) (∀x) Ax ⊃ (∃x) (Cx • ∼Dx)
C) (∀x) Ax ⊃ (∀x) Dx
D) (∀x) [Ax ⊃ (Cx • ∼Dx) ]
E) (∀x) Ax ⊃ (∀x) (Cx • ∼Dx)
Correct Answer:
Verified
Correct Answer:
Verified
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