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Jacob P.

asked • 07/30/18

Find N(a) such that f(n)<a for all n>N(a) where f(n)=1/(5n^2-8).

n are natural numbers, and a is a real positive number.
I can find N in terms of a but this question is from a epsilon-delta limit chapter, so I have no idea how to find it whilst relating it to this topic.

1 Expert Answer


Jeffrey K. answered • 09/16/20

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