manueldiazreyes8347 manueldiazreyes8347
  • 21-01-2022
  • Mathematics
contestada

What is the solution set for the equation [tex]\sqrt{56-x=x}[/tex]

A.
{7}

B.
{-7, 8}

C.
{-7}

D.
{-8, 7}

Respuesta :

ghanami
ghanami ghanami
  • 21-01-2022

Answer:

A.

{7}

Step-by-step explanation:

hello

sqrt(56-7) =sqrt(49)=7

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