Question

Solve the quadratic equation
9x² - 6x + 1 = 0

Answer 1

Answer:

$9x {}^{2} - 6x + 1 = 0$

$9x {}^{2} - (3 + 3)x + 1 = 0$

$9x {}^{2} - 3x - 3x + 1 = 0$

$3x(3x - 1) - 1(3x - 1) = 0$

$(3x - 1)(3x - 1) = 0$

Answer 2

Answer:

by middle term splitting we would find value of 'x'.

Step-by-step explanation:

9x^2-3x-3x+1

3x(x-1)-3(x-1)

(x-1)(3x-3)

x-1 from this

value of X=1

3x-3 from this value of X=1 so, the value of X is with +1or-1