jeffeyrk
jeffeyrk jeffeyrk
  • 26-04-2021
  • Mathematics
contestada

Find all the values of × for which the statement is true.
[tex] | {x}^{2} + 9| = {x}^{2} + 9[/tex]
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Respuesta :

Tjam12234 Tjam12234
  • 26-04-2021
X=3 , -3


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