Irrational numbers introduction

The video tutorial explains real numbers, focusing on irrational numbers. It describes irrational numbers as non-repeating decimals that cannot be expressed as fractions. Examples include the square root of 8 and pi, which are discussed in detail. The tutorial highlights the endless nature of these numbers and their inability to form patterns. It also contrasts irrational numbers with rational numbers, which can be expressed as fractions.

Describe the characteristics of the number pi as mentioned in the text.

What distinguishes rational numbers from irrational numbers according to the text?