Ответ:
| Выражение | x = −3 | x = −2 | x = −1 | x = 0 | x = 1 | x = 2 | x = 3 |
|---|---|---|---|---|---|---|---|
| 5x − 8 | −23 | −18 | −13 | −8 | −3 | 2 | 7 |
| 8 − 5x | 23 | 18 | 13 | 8 | 3 | −2 | −7 |
| x(8 − 5x) | −69 | −36 | −13 | 0 | 3 | −4 | −21 |
| Выражение | x = −3 | x = −2 | x = −1 | x = 0 | x = 1 | x = 2 | x = 3 |
|---|---|---|---|---|---|---|---|
| 5x − 8 | −23 | −18 | −13 | −8 | −3 | 2 | 7 |
| 8 − 5x | 23 | 18 | 13 | 8 | 3 | −2 | −7 |
| x(8 − 5x) | −69 | −36 | −13 | 0 | 3 | −4 | −21 |