Which expression can be simplified as StartFraction 1 Over n Superscript 18 Baseline EndFraction?

(n squared) Superscript 9
(n Superscript negative 9 Baseline) Superscript negative 2
(n Superscript negative 6 Baseline) Superscript negative 3
(n Superscript negative 3) Superscript 6

Jus noticed that oobleck use tf in his sentence like tf?....

who disliked @I do connexus comment's? She wasn't lying :P

The answer was D, Link already answered the question "Hi!".

@I do connexus your right that oobleck person needs some manners

Is @i do connexus still on she/he seems nice and i need to chat with someone rn i'm so bored who can relate

jus so y'all were wondering a 12 meaning like an iphone 12 i mentioned that earlier but it deleted it for some reason?...

you guys seemed so nice please don't leave

But have a nice day everyone :)

(n^-3)^6

Sorry for oobleck's VERY rude response, I don't know the answer, but if i get ill post them here. @oobleck learn how to be more nice to people no wonder why people dislike your comments 😒