---------------------------- The quadratic equation solver is capable of generating random numbers and solving the resulting equation: it will calculate the value of delta and than give the real solutions if possible. A signs table will be also provided A factored form can be also display. The result could be shared as an email, or a message on messaging apps. --------------------------- A parabola form changer from f(x)=ax²+bx+c to f(x)=a(x+h)²+k as well as parabola graphic transformations. ---