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If f(x) = (x^(2)-9)/(x-3) , find it Lim(...

If f(x) `= (x^(2)-9)/(x-3)` , find it `Lim_(x to 3) f(x)` exists .

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The correct Answer is:
=6 , therefore , `Lim_(x to 3 ) f(x)` exists and is equal to 6 .
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