1. Consider the function f(x) = {x + 2, values to find the limit of the following: - x - 6, x > 0 x < 0. Use table of a. f(x) = . 0.0001 0.001 0.01 0.1 1 f(x) b. f(x) -1.0 -0.1 -0.01 -0.001 -0.0001 f(x) c. Does the f(x) exist? If yes, give its value. If not, why? 2. Letg(x) = {-x + 2, - 2, x + 2, x < 0 x = 0 x > 0. Does the g(x) exist? If yes, give its value. If not, why?

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