Respuesta :

gmany

Answer:

[tex]\huge\boxed{(-19)^{-8}=19^{-8}}[/tex]

Step-by-step explanation:

Use

[tex]a^n\times a^m=a^{n+m}[/tex]

[tex](-19)^{-12}\times(-19)^4=(-19)^{-12+4}=(-19)^{-8}[/tex]

Mavz

Answer:

They r correct lol

Step-by-step explanation: