Question

решите уравнение 2x^2-7x+6＝0​

Answer 1

2x²-7x+6=0

D=49-48=1

x1= (7+1)/4= 2

x2= (7-1)/4= 1,5

Answer 2

2x²-7x+6=0

D = 49 - 4*6*2 = 49 - 48 = 1

x₁= (7+1)/4 = 2

x₂= (7-1)/4 = 1,5