Question

I need help

simplify: 4^8/4^-4

Answer 1

`4^(12)`

Explanation:

using the rule of exponents

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

`(4^(8) )/(4^(-4) )` =
`4^((8-(-4)))` =
`4^((8+4))` =
`4^(12)`