AaminaX11819 AaminaX11819
  • 03-11-2022
  • Mathematics
contestada

How can you write the expression with a rationalized denominator?See image

How can you write the expression with a rationalized denominatorSee image class=

Respuesta :

KeaneP539695 KeaneP539695
  • 03-11-2022

Okay, here we have this:

Considering the provided expression, we are going to rationalize the denominator, so we obtain the following:

[tex]\begin{gathered} \frac{\sqrt[3]{3}}{\sqrt[3]{4}} \\ =\frac{\sqrt[3]{3}\cdot\sqrt[3]{4^2}}{\sqrt[3]{4}\cdot\sqrt[3]{4^2}} \\ =\frac{\sqrt[3]{3}\cdot\sqrt[3]{2^4}}{4^{\frac{1}{3}+\frac{2}{3}}} \\ =\frac{\sqrt[3]{3}\cdot2^{\frac{4}{3}}}{2^2} \\ =\frac{\sqrt[3]{3}\sqrt[3]{2}}{2} \\ =\frac{\sqrt[3]{6}}{2} \end{gathered}[/tex]

Finally we obtain that the correct answer is the second option.

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