Question

Select the expression that is equivalent to

Answer 1

Answer: the answer on the far left

Step-by-step explanation: i looked it up

Answer 2

1st option -
`\frac{1}{\sqrt[5]{7x } }`

Explanation:

A fractional power can be broken down.

The denominator will be the root number

The numerator will be the power

For example x^1/2 = √x^1 = √x

So :

`\frac{1}{7x^{(1)/(5) } }` =
`\frac{1}{\sqrt[5]{7x^(2) } }` =
`\frac{1}{\sqrt[5]{7x}}`

So 1st option