FIND THE A BAR, ADHERENT POINTS OF A,  CLUSTER POINT OF A, INT(A), EXT(A), FR(A), DENSE OR NOT?

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter2: Equations And Inequalities
Section2.4: Complex Numbers
Problem 62E
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FIND THE A BAR, ADHERENT POINTS OF A,  CLUSTER POINT OF A, INT(A), EXT(A), FR(A), DENSE OR NOT?

- ∞0, 5) U [7, +∞) in E
Transcribed Image Text:- ∞0, 5) U [7, +∞) in E
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