(p → q) ∧ (p → r) is logically equivalent to ________
A. p → (q ∧ r)
B. p → (q ∨ r)
C. p ∧ (q ∨ r)
D. p ∨ (q ∧ r)
Answer:A
(p → q) ∧ (p → r) is logically equivalent to ________
A. p → (q ∧ r) B. p → (q ∨ r) C. p ∧ (q ∨ r) D. p ∨ (q ∧ r)
Explanation: ((p → q) ∧ (p → r)) ↔ (p → (q ∧ r)) is tautology.