Please help and please use a complete sentence as it says in the question

Describe how to transform (root(5, x ^ 7)) ^ 3 into an expression with rational exponent. Make sure you respond with complete sentences. 20 points)

Respuesta :

Answer:

We are given an expression and we have to transform it into an expression with exponent.

5th root of x can be written as  

The powers outside will be multiplied as:  

where the exponent is  and it is a rational number by definition of rational numbers

Step-by-step explanation: