throwaway82737393 throwaway82737393
  • 19-05-2020
  • Mathematics
contestada

what is the answer to this x² + 4x+2=
0​

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mrohugcc
mrohugcc mrohugcc
  • 19-05-2020
It doesn’t factorise don’t if you’re trying to find x you have to use the quadratic equation.
Then it gives x = -0.586, x = -3.42 3 significant figures
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