Question

Urgente : 8x²+ 12x=0

Answer 1

Olá,

8x² + 12x = 0
4x(2x + 3) = 0
4x = 0
x = 0/4
x = 0

2x + 3 = 0
2x = -3
x = -3/2

S = {-3/2, 0}

Bons estudos ;)

Answer 2

Resposta:

8x²+12x=0

X(8x+12)=0

X=0

8x+12=0

X = 8/-12

X= 4/-6

X= 2/-3