Задание
Найдите знаки:
| Числитель | |||
|---|---|---|---|
| [?||-]\(\displaystyle 4\) | [?||-]\(\displaystyle 2\) | ||
| Знаменатель | [?||-]\(\displaystyle 3\) | \(\displaystyle -\frac{4}{3}\) | \(\displaystyle \frac{2}{3}\) |
| \(\displaystyle 9\) | \(\displaystyle -\frac{4}{9}\) | \(\displaystyle \frac{2}{9}\) | |