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  • 29-09-2021
  • Mathematics
contestada

Raíz cuadrada 27 menos raíz cuadrada de 12 más raíz cuadrada de 75

Respuesta :

kreisi001
kreisi001 kreisi001
  • 29-09-2021

Answer:

=9.79430...

Step-by-step explanation:

[tex]\sqrt{27} -\sqrt{12}+\sqrt{65}\\\sqrt{27}=3\sqrt{3} \\\sqrt{12}=2\sqrt{3}\\=3\sqrt{3}-2\sqrt{3}+\sqrt{65}\\=\sqrt{3}+\sqrt{65}\\=9.79430\dots[/tex]

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