A quadratic equation of the form $0=a x^2+b x+c$ has one real number solution. Which could be the equation?
A$0=2 x^2-4 x+1$
B$0=2 x^2-5 x+3$
C$0=-2 x^2-4 x-2$
D$0=-2 x^2-3 x-1$
A$0=2 x^2-4 x+1$
B$0=2 x^2-5 x+3$
C$0=-2 x^2-4 x-2$
D$0=-2 x^2-3 x-1$