gameman481 gameman481
  • 11-04-2021
  • Mathematics
contestada

Find the length of side x in simplest radical form with a rational denominator.

Find the length of side x in simplest radical form with a rational denominator class=

Respuesta :

ZackiSyahbana
ZackiSyahbana ZackiSyahbana
  • 11-04-2021

Answer

[tex]x = \frac{7 \sqrt{3} }{2} \\ [/tex]

Explain

.

[tex] \frac{7}{x} = \frac{2}{ \sqrt{3} } \\ [/tex]

[tex]7 \times \sqrt{3} = 2 \times x[/tex]

[tex]7 \sqrt{3} = 2x[/tex]

[tex] \frac{7 \sqrt{3} }{2} = x \\ [/tex]

[tex]x = \frac{7 \sqrt{3} }{2} \\ [/tex]

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