1003085502

SubArea: 
Limits and continuity
Level: 
B
Project ID: 
1003085502
Accepted: 
1
Clonable: 
0
Easy: 
1
Determine the value of \( a \) (\(a\in\mathbb{R}\)) for which the function \( f(x)=\frac{ax}{x^2+a} \) is not continuous at \( x = -1 \).
\( -1 \)
\( 1 \)
\( 0 \)
\( 1\), \( -1 \)