Question

Select the correct location on the table.

Select the expression that is equivalent to . (Refer to the image)

Answer 1

left one on 3rd row

Explanation:

using the rules of exponents/ radicals

`a^(-m)` =
`(1)/(a^(m) )`

`a^{(m)/(n) }` =
`\sqrt[n]{a^(m) }`

given

`12^{-(4)/(7) }`

=
`\frac{1}{12^{(4)/(7) } }`

=
`\frac{1}{\sqrt[7]{12^(4) } }`