Problem $2.(1$ point$)$

Evaluate each expression using the given graph of $f(x).$ Enter DNE if the limit or value does not exist.

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$$

a$)\underset{x{1}^{-}}{lim}f(x)=$

b$)\underset{x{1}^{+}}{lim}f(x)=$

c$)\underset{x1}{lim}f(x)=$

d$)\underset{x-1^{-}}{lim}f(x)=$

e$)\underset{x-1^{+}}{lim}f(x)=$

f$)\underset{x-1}{lim}f(x)=$

In problems $g-i,$ assume $a$ is an integer such that $-3a3.$

d$)\underset{x{a}^{-}}{lim}f(x)=$

e$)\underset{x{a}^{+}}{lim}f(x)=$

f$)\underset{xa}{lim}f(x)=q,$