Math Problem Statement

Даны множества A={2,4,7} и B={5,6,7,9}. Чему равен результат пересечения данных множеств?

Solution

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Math Problem Analysis

Mathematical Concepts

Set Theory
Intersection of Sets

Formulas

A ∩ B = {x | x ∈ A and x ∈ B}

Theorems

Basic Set Theory Theorem on Intersection

Suitable Grade Level

Grades 6-8