throwaway82737393 throwaway82737393

19-05-2020
Mathematics

contestada

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

Respuesta :

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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