A
B
C
Č
D
F
G
H
I
J
K
L
M
O
P
R
S
Š
T
V
Z
Ž
See also: Mathematician -- Geometer -- List of Slovenians
... the common denominator is 4a2. We get <math>\left(x+\frac{b}{2a}\right)^2=\frac{-4ac+b^2}{4a^2}=\frac{b^2-4ac}{4a^2}.</math> Taking square roots ...