Math Problem Statement

Benar atau salah?

A. 23 ∈{1, 2, 3}

C.{4, 3}⊂{2, 3, 4} e.{ 1, 2} ⊆ {2}

B. 1 ∉{0, 1, 2} d. ∅ ⊆{ }

Solution

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Math Problem Analysis

Mathematical Concepts

Set Theory
Elements of a Set
Subsets
Empty Set

Formulas

-

Theorems

Properties of Subsets
Definition of Element of a Set
Empty Set Subset Property

Suitable Grade Level

Grades 6-8