Math Problem Statement
Let A= {8,{8,5},{5},Ø}. Which of the following statements are true? There may be more than one correct answer.
A. Ø ⊆ A B. 5 ⊆ A C. 5 ∈ A D. {5} ∈ A E. Ø ∈ A F. 8 ∈ A G. {5} ⊆ A H. {8, 5} ∈ A I. {8, 5} ⊆ A J. {8} ⊆ A K. 8 ⊆ A L. {8} ∈ A
Solution
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Math Problem Analysis
Mathematical Concepts
Set Theory
Elements and Subsets
Empty Set
Formulas
-
Theorems
Subset Theorem
Suitable Grade Level
Grades 9-12
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