(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

Evaluate the limits

lim x->2 f(x) if f(x) = 3, x an integer, or 1, otherwise.

2. Relevant equations

3. The attempt at a solution

I just 3 was the answer because I thought 2 is an integer and if x is an integer then the answer is 3. I was rather shocked to find that the answer is 1. I understand the definition of limits but I think I'm obviously mistaken about something. Thanks.

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# Homework Help: Evaulating Limit Question

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