haleyfaithmartin haleyfaithmartin
  • 17-11-2020
  • Mathematics
contestada

7.Solve the equation below.
(x – 9)2 = 81

x = 18 and x = 0
x = 27 and x = -5
x = 34 and x = 5
no real solution

7Solve the equation below x 92 81 x 18 and x 0 x 27 and x 5 x 34 and x 5 no real solution class=

Respuesta :

secy secy
  • 17-11-2020
the answer is x=18 and x=0
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