Podcast Beta
Questions and Answers
Match the following logical expressions with their equivalent form:
(∼ p ∧ q) ∨∼ q = p ∨ q ∼ (p ∨ q) = ∼ p ∨ ∼ q ∼ (p → q) = p ∧ ∼ q
Match the following statements with their negations:
If 2 is prime, then 3 is odd = If 2 is not prime, then 3 is not odd He is intelligent = He is strong This is false or That is true = That is false and This is true p → q = ∼ p ∨ q
Match the following logical equivalences with their corresponding expressions:
(p → q) ↔ (∼ q → ∼ p) = contradiction ∼ (p → q) = p ∨ ∼ q ∼ p ∧ q = (∼ p ∧ q) ∨∼ q p → q = p → ∼ q
