Suppose f: R → R is a function, and f(0) = 0. Which one of the following statements is equivalent to saying that f is discontinuous at 0? (3 > 0) (V6 > 0) (3x € R)(\r] < 8 ⇒ [ƒ(x)| ≥ ɛ) O (VE > 0) (360)(Vx ≤ R)([x] ≥ 8 ⇒ |ƒ(x)| ≥ ɛ) (3 > 0) (V8 > 0) (3x € R) (|x| < 8 and [f(x)| > €) (3€ > 0) (V6 > 0) (3x € R)(|x| ≥ 6 and [f(x)| ≥ €) (€ > 0) (0) (3x € R) (|r| ≥ 6 ⇒ |ƒ(x)| ≥ ɛ)

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