Question

SOLVE:

x² - 2x+ 1 =0​

Answer 1

Answer:

x² - x - x + 1

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

( x - 1 ) = 0

x = 1

Answer 2

Answer:

${x}^{2} - x - x + 1 \\ = x(x - 1) - 1(x - 1) \\ = (x - 1)(x - 1) \\ = x = 1$

Step-by-step explanation:

This is correct