👉 Pegroots are a type of mathematical expression that is used in various fields such as computer science, engineering, and physics. They are often used to represent complex expressions involving multiple variables or equations. In a "pegroot," each variable appears exactly once, except for one occurrence within the root itself. This means that the value of the variable can be determined by substituting its actual value into the expression and simplifying it further until only one variable remains. For example, consider the following equation: