Resposta:
[tex] {4}^{x} = {64}^{ - 3} \\ {4}^{x} = ({4}^{3}) ^{ - 3} \\ {4}^{x} = {4}^{ - 9} \\ logo \: x = - 9[/tex]
Copyright © 2024 ELIBRARY.TIPS - All rights reserved.
Lista de comentários
Resposta:
[tex] {4}^{x} = {64}^{ - 3} \\ {4}^{x} = ({4}^{3}) ^{ - 3} \\ {4}^{x} = {4}^{ - 9} \\ logo \: x = - 9[/tex]