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  2. Topic
    Philosophy
  3. Study Set
    Introduction to Formal Logic with Philosophical Applications
  4. Exam
    Exam 5: Full First-Order Logic
  5. Question
    1. (∀X)[(Cx • Exa) ⊃ Dx]
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1. (∀X)[(Cx • Exa) ⊃ Dx]

Question 155

Question 155

Multiple Choice

1. (∀x) [(Cx • Exa) ⊃ Dx]
2. Cd • ∼Dd
-Which of the following propositions is derivable from the given premises in F?


A) ∼Eda
B) ~(∃x) Exa
C) (∀x) Exa
D) Eda
E) Eaa

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