Question

question in comments , best answer gets a medal ?

Answer 1

Well, what do you think it is?

Answer 2

Since you should be learning things, how about if you answer it correctly, I will give you a medal :)

Answer 3

Here are some rules, \[x^{n} \implies \frac{ 1 }{ x^n }\]
\[\huge (x^n)^m \implies x^{n \times m}\]

Answer 4

12^(-10 - (-4))
12^-6

Answer 5

1/12^-4 = 12^4 you could just add right away, but good job!

Answer 6

Thank you ! :)

Answer 7

Your welcome :)!