Question

3^-4 as a fraction, i need the exact value of this number as a fraction please and thank you :)

Answer 1

`(1)/(81)`

Explanation:

Using the rule of exponents

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

`3^(-4)` =
`(1)/(3^(4) )` =
`(1)/(81)`