Заполним таблицу истинности для выражения \( A \land (\neg B \lor C) \). Сначала найдём значение \(\neg B\), затем \(\neg B \lor C\) и, наконец, \( A \land (\neg B \lor C) \).
| A | B | C | \(\neg B\) | \(\neg B \lor C\) | A \(\land\) (\(\neg B \lor C\)) |
|---|---|---|---|---|---|
| 0 | 0 | 0 | 1 | 1 | 0 |
| 0 | 0 | 1 | 1 | 1 | 0 |
| 0 | 1 | 0 | 0 | 0 | 0 |
| 0 | 1 | 1 | 0 | 1 | 0 |
| 1 | 0 | 0 | 1 | 1 | 1 |
| 1 | 0 | 1 | 1 | 1 | 1 |
| 1 | 1 | 0 | 0 | 0 | 0 |
| 1 | 1 | 1 | 0 | 1 | 1 |
Ответ:
| A | B | C | A \(\land\) (\(\neg B \lor C\)) |
|---|---|---|---|
| 0 | 0 | 0 | 0 |
| 0 | 0 | 1 | 0 |
| 0 | 1 | 0 | 0 |
| 0 | 1 | 1 | 0 |
| 1 | 0 | 0 | 1 |
| 1 | 0 | 1 | 1 |
| 1 | 1 | 0 | 0 |
| 1 | 1 | 1 | 1 |