Question: The statement means that for each > 0 there corresponds a > 0 such that if 0 < x 2 < , then

The statement

lim - 0 f(x + x) = f(x) +means that for each ε > 0 there corresponds a > 0 such that if 0

Use a graphing utility to graph each side of this inequality. Use the zoom feature to find an interval (2 − , 2 +) such that the inequality is true.

lim - 0 f(x + x) = f(x) +

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