1, 2/3
Объяснение:
D = b^2-4ac = 25 - 4•3•2 = 25-24 = 1
x1 = -b+√D/2a = 5+1/6 = 6/6 = 1
x2 = 5-1/6 = 4/6 = 2/3
1, 2/3
Объяснение:
D = b^2-4ac = 25 - 4•3•2 = 25-24 = 1
x1 = -b+√D/2a = 5+1/6 = 6/6 = 1
x2 = 5-1/6 = 4/6 = 2/3