Question

Sob a forma de potencia de base 2:

1/128; (1/2)^(6); (8)^-(4) ;(1/4)^-(3)

Answer 1

1/128; = 1/2^7 = 2^-7

(1/2)^(6); = 1/2^6 = 2^-6

(8)^-(4) ; (2³)-⁴ = 2-¹²

(1/4)^-(3) =(4)³ = (2²)³ = 2^6