Question

Show the following are not logically equivalent: ∀xP (x) ∨ ∀xQ(x) and ∀x(P (x) ∨ Q(x)).

Show the following are not logically equivalent: ∀xP (x) ∨ ∀xQ(x) and ∀x(P (x) ∨ Q(x)).

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