What 3 different methods that can be used to resolve a system of forces?

Three methods to resolve a system of forces include the graphical method, where forces are represented as vectors on a diagram, and their resultant is determined visually; the analytical method, which involves using mathematical equations to sum the forces in different directions; and the method of components, where each force is broken down into its horizontal and vertical components, allowing for easier calculation of the resultant force. Each method provides a systematic approach to understanding and analyzing the effects of multiple forces acting on an object.