Level:
Project ID:
2000000703
Accepted:
0
Clonable:
0
Easy:
1
Use the given graph of the function \(f: y=x^2-4\) to solve the inequality \(x^2-4< 0\).
\(x \in (-2;2)\)
\(x \in \mathbb{R}\setminus \{-2;2\}\)
\(x \in (-4;0)\)
\(x \in (-\infty;-2) \cup (2;\infty)\)