Question 213157
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If lim f(x)=9 and lim f(x) =9, then lim f(x) exists; 
   x-->5<sup>-</sup>         x-->5<sup>+</sup>            x-->5           

to what value does it converge to?

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Answer:    9</pre><font face = "wingdings" size = 8 color = "red">J</font><b>
Edwin