Second degree equations solver
For real a, b and c, and complex x.

In the equation: a(x*x)+bx+c=0
Enter a, b and c in the fields below and press Solve.

a =
b =
c =

Developed by Pedro Izecksohn.

The Bhaskara's formulas used by this web service are:
delta = bb-4ac
x1=(-b+sqrt(delta))/2a
x2=(-b-sqrt(delta))/2a
But you don't need to know Bhaskara's formulas to use this web service.

The Bhaskara's formulas are in public domain. This web service is private property but free to be used.