Explicação passo-a-passo:
a) (2³)⅓= 2³/³= 2¹= 2
b) (100)⁰,⁵= 100⁵/¹⁰=100 ½= √100= 10
c) (2⁵)⅕= 2⁵/⁵= 2¹= 2
d) (2³/3³)⅓=[ (2/3)³]⅓= (2/3)³/³= (2/3)¹= 2/3
