Question

Math question from my quizziz, I don't know if it's 1/a^9 or a^9

Answer 1

`(1)/(a^9)`

Explanation:

Cancel the common factor of
`a^3` and
`a^1^2`

`a^3^-^1^2=a^-9`

Same things as 3-12 = -9

Hence, [Red] or
`(1)/(a^9)` is the correct Answer.

[RevyBreeze]

Answer 2

red or 1/a9

Explanation:

with that it is

a^ (3-12)

a^ (-9)

and then you can't have -9 in the top so you put it on the bottom

1/ a^9