Multiple Choice
Given the following premises:
1) B
2) ∼R ⊃ K
3) B ⊃ (K ⊃ E)
A) (B ⊃ K) ⊃ E 3, Assoc
B) ∼R ⊃ E 2, 3, HS
C) R ∨ K 2, Impl
D) K ⊃ E 1, 3, MP
E) B • N 1, Add
Correct Answer:

Verified
Correct Answer:
Verified
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