Question

Which of the following represents fifth root of x to the fourth power in exponential form? (6 points) a 4x5 b 5x4 c x to the five fourths power d x to the four fifths power

Answer 1

`x^{(4)/(5) }`

Explanation:

Using the rule of radicals/ exponents

`\sqrt[n]{x^(m) }` ⇔
`x^{(m)/(n) }` , thus

`\sqrt[5]{x^(4) }` =
`x^{(4)/(5) }`

Answer 2

B) 5x4

one its not A nor its C

its either B or D but i would go with B because D doesn't make sense all because D is saying x4^5 but its 5x^4