Level:
Project ID:
2000005304
Accepted:
0
Clonable:
0
Easy:
1
Find all real values of \( x\) such that the fraction \( \frac{5}{x^2}\) is positive.
\( x \in \mathbb{R}\setminus \{0\}\)
\( x \in \mathbb{R}\)
\( x \in (0;+\infty)\)
\( x \in [ 0;+\infty)\)