Question

1. Resolva as potenciações abaixo​

Answer 1

a) 2/5 . 2/5 = 4/25 = 0,16

b) 3/2 . 3/2 . 3/2 = 27/8 = 3,375

c) 2/3 . 2/3 . 2/3 = 8/27 = 0,296296296

d) 7/3 . 7/3 = 49/9 = 5,44444444

e) 4/5 . 4/5 . 4/5 . 4/5 = 256/625 = 0,4096

f) 5/9 . 5/9 = 25/81 = 0,308641