Respuesta :

[tex] \frac{2^{5}x4^{2}}{ 2^{-2} x3x 4^{4} } [/tex]

Is that your problem?

[tex] \frac{2^{9}}{4^{-1}x3x4^{4}} = \frac{2^{9}}{3x2^{6}} = \frac{8}{3} [/tex]