sophiacastillo8573 sophiacastillo8573
  • 22-03-2021
  • Mathematics
contestada

error analysis: describe and correct the error in solving the equation.

1) the only solution of the equation x^2+6x+9=0 is x=9


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chaficalhajj chaficalhajj
  • 22-03-2021
The only solution of the equation is x=0
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