Question

find the discriminate ofx^2-5x+6=0​

Answer 1

$\huge \mathfrak \red{AnswEr}$

$= > {x}^{2} - 5x + 6 = 0$

$= > {x}^{2} - 6x + x + 6 = 0$

$= > x(x - 6) - 1(x - 6)$

$= > (x - 6)(x - 1)$

$= > x = 6 \: and \: x = 1$