Question: Show that a function cannot have two different limits at the same point. That is, if lim xc (x) = L1 and lim xc (x)

Show that a function cannot have two different limits at the same point. That is, if limx→c ƒ(x) = L1 and limx→c ƒ(x) = L2, then L1 = L2.

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