Use theorem 2.1.1 to verify the logical equivalences in 50–54. supply a reason for each step.
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Mathematics, 18.01.2020 02:31 daniellacalles
Use theorem 2.1.1 to verify the logical equivalences in 50–54. supply a reason for each step.
∼(p ∨ ∼q) ∨ (∼p ∧ ∼q) ≡ ∼p
Answers: 2
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