MatemáticasBásico1 respuestas

[tex] x ^ {2} + 2x = 0[ / tex]?

[tex] x ^ {2} + 2x = 0 [ / tex].

En resumen

<img src="https://tex.z-dn.net/?f=%20x%5E%7B2%7D%20%2B2x%20%3D%200%20" /> x ( x + 2 ) = 0 x = 0 x + 2 = 0 x = - 2 R / = 0 ; - 2.

Mejor respuesta

Gaspargabrieldi
1

<img src="https://tex.z-dn.net/?f=%20x%5E%7B2%7D%20%2B2x%20%3D%200%20" />

x ( x + 2 ) = 0

x = 0

x + 2 = 0

x = - 2

R / = 0 ; - 2.