Quadratic equation has the form ax2 + bx + c = 0. It will generally have two solutions; that is, two different values of x that make the equation true.
Equation Illustrator V 22.214.171.124
Equation and graphical editor
Equation Grapher 2.2
Graphing calculator to graph equations.
Equation Wizard 1.21
Automatic algebraic equation solver
Equation Server for .NET 126.96.36.199
Renderer for rendering MathML Equations.
Chemical Equation Expert v2.11
Balance and search chemical equations easily.