Respuesta :

Step-by-step explanation:

First, apply power rule

[tex] \frac{1}{ - 4 \times - 4 \times - 4} = \frac{1}{ - 64} [/tex]

[tex] - \frac{1}{64} [/tex]

Answer:

[tex]\frac{1}{-64}[/tex]

Step-by-step explanation:

Reduce the expression, if possible, by canceling the common factors.