Question

Помогите очень прошу решить уравнение!!!

Answer 1

$2 {x}^{2} - 5x + 3 = 0 \ \ d = {b}^{2} - 4ac = ( - 5)^{2} - 4 times 2 times 3 = \ \ = 25 - 24 = 1 \ \ x 1= frac{ - b + d}{2a} = frac{ 5 + 1}{2 times 2} = frac{6}{4} = 1frac{2}{4} = 1 frac{1}{2} \ \ x2 = frac{ - b - d}{2a} = frac{5 - 1}{4} = 1$

Готово.