A function is given below. Evaluate the indicated limits numerically.
f(x) = {\frac{x^{2}+9x+14}{x^{3}+x^{2}-16x+20}}

\displaystyle \lim_{x \to 2^-} f(x) =\displaystyle \lim_{x \to 2^+} f(x) =\displaystyle \lim_{x \to 2} f(x) =

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