Question

Me ajude questão 5, pfvr

Answer 1

[ 2^9 : ( 2^2 .2 )^3  ]^-3

[ 2^9 : ( 2^3)^3 ]^-3

[ 2^9 : 2^9]^-3

[ 2^(9-9)]^-3

[ 2^0]^-3

  1^-3  ===> 1

Letra D