Question

4x^2-4x+1 solve this by quadratic polynomial

Answer 1

Step-by-step explanation:

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