This question is designed to be answered without a calculator. (1-X, x > 0 ' Let f(x)=4%, *50.Which of the following statements explains why lim f(x) does not exist? x - 0 O f(0) does not exist. O lim f(x) and lim f(x) do not exist. x - 0 x - 0* O f(x) is not symmetric over the y-axis. O lim f(x) and lim f(x) have two different values. x- 0- x - 0*