👉 In mathematics, a postflection is a type of operation or function that involves applying another function to the result of performing one or more operations on an input. In other words, it is a method of combining two or more functions into a single function. A common example of a postflection is the composition of two functions f and g: f(g(x)) = x, where g(x) is any function that takes in a number and returns another number. This operation allows us to combine