Simplified Form of a Square Root; of a Cube Root
Here is what we mean by simplified form for a square root or cube root.
Definition â€” Simplified Form of a Square Root; of a Cube Root
When we work with a square root or a cube root, we say a radical
expression is in simplified form when there are:
â€¢ No perfect square factors under a square root symbol.
â€¢ No perfect cube factors under a cube root symbol.
â€¢ No fractions under a radical symbol.
â€¢ No radicals in the denominator of a fraction.
Here are some examples: 
Not simplified 
â€¢ No perfect square factors actors under a square root. 

â€¢ No perfect cube factors under a cube root. 

â€¢ No fractions under a radical symbol. 


â€¢ No radicals in the denominator of a fraction. 

