Given ɛ > 0, find an interval I = (4 – 8, 4), 8 > 0, such that if x lies in I, then V4 – x < ɛ. What limit is being verified and what is its value?

Elements Of Modern Algebra
8th Edition
ISBN:9781285463230
Author:Gilbert, Linda, Jimmie
Publisher:Gilbert, Linda, Jimmie
Chapter1: Fundamentals
Section1.2: Mappings
Problem 6E: 6. For the given subsets and of Z, let and determine whether is onto and whether it is...
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Given ɛ > 0, find an interval I = (4 – 8, 4), 8 > 0, such that if
x lies in I, then V4 – x < ɛ. What limit is being verified and
what is its value?
Transcribed Image Text:Given ɛ > 0, find an interval I = (4 – 8, 4), 8 > 0, such that if x lies in I, then V4 – x < ɛ. What limit is being verified and what is its value?
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