Задание

Найдите знаки:

  Числитель
[?||-]\(\displaystyle p\) [?||-]\(\displaystyle q\)
Знаменатель \(\displaystyle m\) \(\displaystyle \frac{p}{m}\) \(\displaystyle \frac{q}{m}\)
[?||-]\(\displaystyle n\) \(\displaystyle -\frac{p}{n}\) \(\displaystyle -\frac{q}{n}\)