Insert ∈ or ∉ in each blank to make the resulting statement true. 0 _____ {0, 2, 3, 4}

Key Concepts

Set Notation

Set notation is a mathematical language used to describe collections of objects, known as elements. In this context, the set {0, 2, 3, 4} contains specific numbers, and we use symbols like ∈ (element of) and ∉ (not an element of) to indicate whether a particular number is included in the set.

Element Membership

Element membership refers to the relationship between an element and a set. If an element is part of a set, we denote this with the symbol ∈. Conversely, if the element is not part of the set, we use ∉. Understanding this concept is crucial for determining the correct symbol to use in the given statement.

Understanding the Set

To solve the problem, one must analyze the set {0, 2, 3, 4} to see if the number 0 is included. Since 0 is explicitly listed as an element of the set, the correct symbol to use in the blank is ∈, indicating that 0 is indeed a member of the set.