Level:
Project ID:
1003072704
Accepted:
1
Clonable:
0
Easy:
0
Find the true statement about the function \( f(x)=2|x-2|-|x-1|-x \).
The function \( f \) has minimum at \( x=3 \).
The function \( f \) has maximum at \( x=1 \).
The function \( f \) has minimum at \( x=-3 \).
The function \( f \) has no minimum.