Question

Calcule:
(-2) elevado a potencia de -4

Answer 1

(-2)^-4 =

(-1/2) . (1/2) . (1/2) . (1/2) =

+ 1/16

Answer 2

Olá,

$(-2)^{-4} = \frac{1}{(-2)^4} = \frac{1}{16}$