Lessbo
Lessbo Lessbo
  • 19-05-2017
  • Mathematics
contestada

X^2+4x=0
Identify what the solution is and if it's no real solution or if it's 1 real solution or if it's 2real solution

Respuesta :

irspow
irspow irspow
  • 19-05-2017
x^2+4x=0  factor out x

x(x+4)=0

So there are two real solutions, when x=0 and -4.
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