Question

PLEASE HELP!! Need the equation in its exponential form.

Answer 1

For this case we have that by properties of logarithm that:

`log_ {b} (a) = c` is equivalent to the following expression:

`b ^ c = a`

We have the following expression:

`log_ {7} () = - 3`

Then, according to the property we have:

`7 ^ {- 3} =`

ANswer:

`7 ^ {- 3} =`

Option A