Level:
Project ID:
1003044809
Accepted:
1
Clonable:
0
Easy:
0
Find the domain of the equation \( \frac{2x+5}{x-2}=\frac1{x^2-1} \).
\( \mathbb{R}\setminus\{-1;1;2\} \)
\( \mathbb{R}\setminus\{1;2\} \)
\( \mathbb{R}\setminus\{-\frac52;-1;1\} \)
\( \mathbb{R}\setminus\{2\} \)