Math Problem Statement
Argumente si los siguientes conjuntos son abiertos o cerrados: a) R2 en R2 b) {(x, y) ∈ R2 | 0 < x ≤ 1} en R2 c) {(x, y) ∈ R2 | x = 0, 0 < y < 1} en R2 d) {x ∈ R2 | ||x|| = 1} en R2
Solution
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Math Problem Analysis
Mathematical Concepts
Topology
Metric Spaces
Open and Closed Sets
Formulas
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Theorems
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Suitable Grade Level
University Level