Задание
Найдите знаки:
| Числитель | |||
|---|---|---|---|
| [?||-]\(\displaystyle 5\) | \(\displaystyle 9\) | ||
| Знаменатель | [?||-]\(\displaystyle 2\) | \(\displaystyle \frac{5}{2}\) | \(\displaystyle \frac{9}{2}\) |
| [?||-]\(\displaystyle 4\) | \(\displaystyle -\frac{5}{4}\) | \(\displaystyle -\frac{9}{4}\) | |