Respuesta :

destiq20

Step-by-step explanation:

  1. Subtract 1 from both sides to get x alone. So, you have f(x) - 1 = x^2.
  2. Now, square root both sides to remove the squared from x. So, you have...
  3. [tex] \sqrt{f(x) - 1} \: is \: x[/tex]
  4. I hope this helps!

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