This source code consists of about 300 lines of code and is designed using a completely new algorithm used to find the solution to any equation you can think of. Its features include: 1. The number of solutions to an equation 2. Graphical representation of the function diagram 3. Displaying the answers in trigonometric form 4. High speed (in less than one hundredth of a second) 5. Using advanced algorithms 6. Can be used indefinitely 7. The required interval for answers can be changed If you are dealing with a lot of complex and difficult equations in your job or education, I suggest that you don't miss this projects