nashathfazza257
nashathfazza257
03-10-2020
Mathematics
contestada
Plz give me this answer plz
Respuesta :
mhanifa
mhanifa
03-10-2020
Answer:
See below
Step-by-step explanation:
Express as rational number
i) (- 5/6)^3 = - 5^3/6^3 = -125/216
ii) (- 4/5)^-2 = (5/4)^2 = 5^2/4^2 = 25/16
iii) ( -4)^3 × 1/2^3 = -2^6 × 1/2^3 = - 2^3= -8/1
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