Question

what does this " ^ " stand for in a math problem?

Answer 1

2^2 means
\[2^{2}\]

Answer 2

we use that for exponent notation because we can not actually make exponents with just a key press

Answer 3

ah, I see. so what is 2^2^2?

Answer 4

2^4

Answer 5

\[2^{2^{2}}\]

Answer 6

dam i write ugly

Answer 7

Type in an equation then... lol :P

Answer 8

yeah but I cant get any better if I dont practice =)

Answer 9

I'm sorry, I feel stupid. I still don't get it?