magalyavalos31 magalyavalos31

04-12-2020
Mathematics

contestada

x2 + 6X + 9 = 0
O {0}
O {-3,3)
O {3}
O {-3}

Respuesta :

boyerariel79 boyerariel79

04-12-2020

Answer:

x=-3

Step-by-step explanation:

Answer Link

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