Consider the following function and its graph. f(x) = frac{x}{x^2 + x} Use the graph to determine the limit visually (if it exists). (If an answer does not exist, enter DNE.) (a) lim_{x o -1} f(x) DNE (b) lim_{x o 0} f(x) -1/2
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Therefore, the limit as x approaches -1 does not exist. ** Show more…
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