Chapter 1: Q. 26 (page 153)
Find the limit by hand.
Short Answer
On solving the limit, we get, .
Chapter 1: Q. 26 (page 153)
Find the limit by hand.
On solving the limit, we get, .
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Get started for freeFor 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 .
For each limit statement in Exercises , use algebra to find or in terms of or , according to the appropriate formal limit definition.
, findin terms of.
Use what you know about one-sided limits to prove that a function is continuous at a point if and only if it is both left and right continuous at .
Use the delta-epsilon definition of continuity to argue that f is or is not continuous at the indicated point .
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