Answer:
![\frac{\sqrt[3]{20}}{5}](https://img.qammunity.org/2022/formulas/mathematics/high-school/kh1bydqrd9ydir1ir5h1dni5gql566367k.png)
Explanation:
Let
, we proceed to show the procedure to determine the simplest form of this number:
1)
Given.
2)
Definition of cubic root.
3)
Definition of division.
4)

5)
Modulative and associative properties/Existence of multiplicative inverse/

6)
Commutative and associative properties
7)

8)

9)
/

10)
Definition of power and multiplication.
11)
Definition of multiplication.
12)
/Associative property.
13)
Definition of cubic root.
14)
Definition of multiplication/

15)
Commutative and associative properties.
16)
Existence of multiplicative inverse/Modulative property
17)
Definitions of cubic root and division/Result