1.

1/9 x square - 2/3x + 1 = 0​

Answer»

ong>ANSWER:

X = 3

Step-by-step explanation:

1/9 x² - 2/3 x + 1 = 0

(1/3 x)² - 2 (1/3) x + 1² =0

The above equation is in the form of a² - 2ab + b² = (a - b)²

(1/3 x - 1)² = 0

1/3 x - 1 = 0

1/3 x = 1

x = 3

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