Задание
Сравните числа \(\displaystyle \small \color{green}{a}\) и \(\displaystyle \small\color{blue}{b},\) если известно, что
\(\displaystyle \color{green}{a} \cdot x<\color{blue}{b} \cdot x \)
| \(\displaystyle x<0\) | \(\displaystyle \color{green}{a}\)[?|<|>]\(\displaystyle \color{blue}{b}\) |
| \(\displaystyle x>0\) | \(\displaystyle \color{green}{a}\)[?|<|>]\(\displaystyle \color{blue}{b}\) |