Question

Resolva as potências abaixo:
a) ( 7 )3 =
b) ( 4 )4 =
c) (-5 )³ =
d) ( 2/3 )5 =

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Answer 1

Explicação passo-a-passo:

a) 7³= 7.7.7= 343

b) 4⁴= 4.4.4.4= 256

c) (-5)³= (-5).(-5).(-5)= - 125

d) (2/3)⁵= (2/3).(2/3).(2/3).(2/3).(2/3)= 32/243