d=64-60=4
x1=(8+2)/6=10/6=5/3=
x2=(8-2)/6=1
3x^2-8x+5=0
D=64-4*5*3=64-60=4
x2=(8-2)/6=6/6=1
ответ: 1 и
d=64-60=4
x1=(8+2)/6=10/6=5/3=
x2=(8-2)/6=1
3x^2-8x+5=0
D=64-4*5*3=64-60=4
x1=(8+2)/6=10/6=5/3=
x2=(8-2)/6=6/6=1
ответ: 1 и