Level:
Project ID:
2000005106
Accepted:
0
Clonable:
0
Easy:
1
Which of the following statements is not valid for the function \(f\)? (See the picture.)
The function is one-to-one.
The function is bounded below.
\(f(-1) =2\).
The value \(-2\) doesn’t belong to the range of \(f\).