Question

x²+ (2/3) x + 1/9 =0 then x=?
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Answer 1

Step-by-step explanation:

$(x + \frac{1}{3} ) ^{2} = 0$

$x = - \frac{1}{3}$

Answer 2

Answer:

x²+(2/3)x + 1/9 = 0

x²+(1/3)x + (1/3)x+1/9 = 0

x(x+1/3) + 1/3 (x+1/3) = 0

(x+1/3)+(x+1/3)=0

2(x+1/3)=0

(x+1/3)=0

x = -1/3

Hope this helps