Respuesta :

Answer:

=[tex]\frac{4x^{3}}{16 x^{4}}[/tex]

Step-by-step explanation:

[tex]4(x^{3} )(2x)^{-4}[/tex]

=[tex]\frac{4x^{3}}{(2x)^{4}}[/tex]

=[tex]\frac{4x^{3}}{2^{4} x^{4}}[/tex]

=[tex]\frac{4x^{3}}{16 x^{4}}[/tex]