Respuesta :

Emily216454865

Answer:

[tex] \frac{8}{x3y} [/tex]

Here you go.Hope this help!!

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[tex]\\ \rm\hookrightarrow \dfrac{8x^4y^3}{x^7y^4}[/tex]

  • a^m/a^n=a^m-n

[tex]\\ \rm\hookrightarrow \dfrac{8x^{4-7}y^{3-4}}{}[/tex]

[tex]\\ \rm\hookrightarrow 8x^{-3}y^{-1}[/tex]

[tex]\\ \rm\hookrightarrow \dfrac{8}{x^3y}[/tex]