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Законы алг. логики
| Question | Answer |
|---|---|
| A → B | Ā ∨ B |
| A ≡ B | B ≡ A |
| A ≡ B | (A ∨ B̄) ∧ (Ā ∨ B) |
| A ∧ (B ∧ C) | (A ∧ B) ∧ C |
| A ∧ (B ∨ C) | (A ∧ B) ∨ (A ∧ C) |
| A ∨ (B ∧ C) | (A ∨ B) ∧ (A ∨ C) |
| ¬(A ∨ B) | Ā ∧ B̄ |
| ¬(A ∧ B) | Ā ∨ B̄ |
| A ∨ A | A |
| A ∧ A | A |
| A ∨ (A ∧ B) | A |
| A ∧ (A ∨ B) | A |
| (A ∧ B) ∨ (Ā ∧ B) | B |
| (A ∨ B) ∧ (Ā ∨ B) | B |
| A ∨ Ā | 1 |
| A ∧ Ā | 0 |
| A ∨ 0 | A |
| A ∨ 1 | 1 |
| A → B | Ā ∨ B |
| A ≡ B | B ≡ A |
| A ≡ B | (A ∨ B̄) ∧ (Ā ∨ B) |