QuestionWhich set does the number $\sqrt{23}$ belong to: irrational, integers, rational, or whole numbers?

Studdy Solution
Since $\sqrt{23}$ is not a rational number, it must be an irrational number. Therefore, $\sqrt{23}$ belongs to the set of irrational numbers.
The real number $\sqrt{23}$ belongs to the set of irrational numbers.