Question

What is the simplified form of the following expression?

^3sqrt(4x/5)

Answer 1

C)
`\frac{\sqrt[3]{100x} }{5}`

Explanation:

Answer 2

= (∛(100x))/5

Explanation:

Given the expression; ∛(4x/5)

To simplify this we need to make denominator a perfect cube.

So multiply and divide 25 inside the cube root, so that the denominator will become a perfect cube of 5.

∛(4x/5) = ∛((4x/5)×(25/25))

= ∛(100x/125)

= ∛(100x/5³)

= (∛100x)/5