Math Problem Statement

(Prefeitura de Maracajá - SC – Adaptado) Dado o diagrama a seguir. Os conjuntos X, Y e Z não são vazios. Analise o diagrama e assinale a alternativa verdadeira. X Y Z Clique na sua resposta abaixo Z – X = Y Z ⊂ Y X ⊂ Y X ⊄ Z Z ⊃ X

Solution

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Math Problem Analysis

Mathematical Concepts

Set Theory
Subsets
Set Operations

Formulas

Set Difference: A - B = {elements of A not in B}
Subset: A ⊂ B if every element of A is in B
Superset: A ⊃ B if every element of B is in A

Theorems

Properties of Subsets: If A ⊄ B, then A is not a subset of B
Set Difference: A - B gives elements in A but not in B

Suitable Grade Level

Grades 10-12