Question

1 ^ -1 = ....
shouldnt it be -1 and not +1?

Answer 1

nope. +1 is correct

Answer 2

\[1^{-1}=\frac{1}{1^1}=\frac{1}{1}=1\]

Answer 3

i know its correct but i unno why :<

Answer 4

THANKSSSSSSSS =D

Answer 5

\[a^{-n}=\frac{1}{a^n}\]

Answer 6

\[a^{-n} \neq -a^{n}\]

Answer 7

thank you :))