The graph below is the function f(x)\displaystyle {f{{\left({x}\right)}}}

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Determine the following values. Enter "DNE" if a value does not exist, enter "oo" (lower case "o") if the limit approaches positive infinity, or "-oo" if the limit approaches negative infinity.

lim⁡x→−2−  f(x)=\displaystyle \lim_{{{x}\to-{2}^{{-}}}}\ \ {f{{\left({x}\right)}}}=  

lim⁡x→−2+  f(x)=\displaystyle \lim_{{{x}\to-{2}^{+}}}\ \ {f{{\left({x}\right)}}}=  

lim⁡x→−2  f(x)=\displaystyle \lim_{{{x}\to-{2}}}\ \ {f{{\left({x}\right)}}}=  

f(−2)=\displaystyle {f{{\left(-{2}\right)}}}=  

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