Algebra: Quadratics, Factorials, Imaginary Numbers & More

This file contains a collection of several helpful algebra programs for both high school and college students. Programs include a quadratic equation simplifier which shows a quadratic equation in simplest radical form and decimal form; an imaginary number simplifier which takes an imaginary number, i^X, and finds true value; A factorial finder which calculates the decimal value of 70! and higher; A radical simplifier which shows a radical in simplest form and works for any root; Finally, a synthetic division and system of equations program, which solves Ax+By=C and Dx+Ey=F for x and y.