Level:
Project ID:
1103102304
Accepted:
1
Clonable:
0
Easy:
0
Function \( f \) is given completely by the graph. Which of the following statements is false?
\( f(x)=\frac{|x|}x,\ x\in[-5;0)\cup(0;5] \)
\( f(x)=\left|\frac{|x|}x\right|,\ x\in[-5;0)\cup(0;5] \)
\( f(x)=1,\ x\in[-5;0)\cup(0;5] \)
\( f(x)=\frac{x}x,\ x\in[-5;0)\cup(0;5] \)