Chapter 1: Q. 1 TF (page 122)
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Chapter 1: Q. 1 TF (page 122)
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Use the delta-epsilon definition of continuity to argue that f is or is not continuous at the indicated point .
For each limit statement, use algebra to find δ or N in terms of or M, according to the appropriate formal limit definition.
find δ in terms of .
In Exercises 39–44, use Theorem 1.16 and left and right limits to determine whether each function f is continuous at its break point(s). For each discontinuity of f, describe the type of discontinuity and any one-sided discontinuity.
Write delta-epsilon proofs for each of the limit statements in Exercises
For each limit in Exercises 33–38, either use continuity to calculate the limit or explain why Theorem 1.16 does not apply.
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