4x^2-13x+10=0
D=169-4*4*10=169-160=9
x1=13+3/8=2
x2=13-3/8=10/8=5/4=1,25
4X^2 - 13X + 10
D = (-13)^2 - 4*4*10 = 169 - 160 = 9
V D = 3
X1 = ( 13 + 3) \ 8 = 16\8 = 2
X2 = ( 13 - 3) \ 8 = 10\8 = 1.25
4x^2-13x+10=0
D=169-4*4*10=169-160=9
x1=13+3/8=2
x2=13-3/8=10/8=5/4=1,25
4X^2 - 13X + 10
D = (-13)^2 - 4*4*10 = 169 - 160 = 9
V D = 3
X1 = ( 13 + 3) \ 8 = 16\8 = 2
X2 = ( 13 - 3) \ 8 = 10\8 = 1.25