Question

How to do this?

12. Use the limit definition to answer the following question.
Definition: li
m (x) = L means that for any number E > 0 there exists a number δ > 0 such that if 0 < x
a C6, then
(x)-Lc.
Find the values of b and c in the following figure. Then find a positive number δ such that
-2 < 0.05
r----
2
2+ 0.05
2-0.05 t._..
4
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Transcribed Image Text

12. Use the limit definition to answer the following question. Definition: li m (x) = L means that for any number E > 0 there exists a number δ > 0 such that if 0 < x a C6, then (x)-Lc. Find the values of b and c in the following figure. Then find a positive number δ such that -2 < 0.05 r---- 2 2+ 0.05 2-0.05 t._.. 4

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