Respuesta :

[tex]\begin{gathered} \text{negative number as the power of even number} \\ 2^{-1}=\frac{1}{2} \\ 6^{-3}=\frac{1}{6^3} \\ 8^{-2}=\frac{1}{8^2} \\ \text{the representaion shows the result always comes as posi}tiv\text{e number} \end{gathered}[/tex]