Question

Why is cube root of 9 equal to 9 to the one third power question mark

Answer 1

See below

Explanation:

`\sqrt[3]{9}=9^{(1)/(3)}`

`(\sqrt[3]{9})^3=(9^{(1)/(3)})^3`

`9=9^{(1)/(3)*3`

`9=9^(3)/(3)`

`9=9^1`

`9=9`

Remember that
`(a^b)^c=a^(b*c)`

Answer 2

3

just because