Answer Happy

x < 0 x-1, 1, f(x) = x = 0 (x² – 1, x>0 Can also be displayed as: f(x) = [x 1 when x < 0, 1 when x = For this function, show that f(0) # lim f(x) x →0 FORUM DESCRIPTION 0, x² 1 when x ≥ 0]