Proposition 2H
Given the following proposition:
∼[(B • ∼X) ⊃ ∼(Y ≡ ∼B)] ⊃ [∼(X ⊃ A) ∨ (B ⊃ ∼Y)]
-In Proposition 2H, the main operator is a:
A) Dot.
B) Wedge.
C) Triple bar.
D) Tilde.
E) Horseshoe.

Question

Quizplus · Accepted Answer

The main operator in the proposition is the horseshoe symbol (⊃), which is used to indicate conditional statements. The entire proposition is a conditional statement with the antecedent being the negation of a conjunction and the consequent being a disjunction.

Proposition 2H Given the Following Proposition