Question

the natural of root of quadratic equation X square - 4 x + 1 ​

Answer 1

Step-by-step explanation:

$2 {x }^{2} - 4x + 1$

$2 {x}^{2} - 2x - 2x + 1$

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

$x(2x - 1) - 1(2x + 1)$

$(x - 1) ({2x})^{2} ( { - 1})^{2}$