Irrational numbers are numbers that cannot be express as fractions.
[tex]\begin{gathered} \sqrt[]{10\text{ }}\text{ is irrational because } \\ \sqrt[]{10}\text{ = 3.16227766}\ldots\text{ } \\ 3.16227766\ldots\text{ cannot be express as fraction.} \\ \text{Therefore, }\sqrt[]{10}\text{ is Irrational number.} \end{gathered}[/tex]