Question

$2x^{2} -4x +2$

Answer 1

$2 {x}^{2} - 4x + 2 \\ \\ 2(x {}^{2} - 2x + 1 )\\ \\ 2(x - 1) {}^{2}$

Answer 2

Question:-

2x² -4x + 2

Solution:-

▶️2x² - 4x + 2

▶️2 (x² - 2x + 1)

▶️2 (x-1)²

Answer:-

=> 2(x−1)²