1. (∃X)(Ax • Bx • Cax)

question 7

Multiple Choice

1. (∃x) (Ax • Bx • Cax)
2. (∀x) [(Ax • Cax) ⊃ x=d]
-Which of the following propositions is derivable from the given premises in F?

• A) Bd
• B) Caa
• C) Ax
• D) a=d
• E) Aa