Examples

• The number [latex]\sqrt[3]{25}[/latex] is the cube root of 25; the radical is of order 3.
• The number [latex]\sqrt[5]{125}[/latex] is the positive 5th root of 125; the radical is of order 5.
• The number [latex]\sqrt{32}[/latex] is the square root of 32; the radical is of order 2.