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 :

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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