Quadratic Equation Solver
Quadratic equations have the form ax^{2} + bx
+ c = 0.
They will generally have two solutions; that is, two different
values of x that make the equation true.It can happen that
both solutions are the same number, and it is possible that
the solutions will be complex or imaginary numbers.
Type in values for a, b, and c in the boxes
below, and press
the Solve button. You may enter positive, negative, or zero
values, but the value of a cannot be zero. A blank or nonnumeric
character is
treated as a zero.
The Plot button will open a new window that will allow you to plot
quadratic
functions.
