Health insurers provide ASO services to self-insured companies, which pay their employees' medical claims expenses. Under such contracts, employers pay a fee to third-party administrators such as Aetna to handle claims processing, organize provider networks and manage other health plan logistics.
From Wikipedia, the free encyclopedia. In mathematics, the multinomial theorem describes how to expand a power of a sum in terms of powers of the terms in that sum. It is the generalization of the binomial theorem to polynomials. 1 Theorem.
Each monomial is called a term of the poynomial Important!:Terms are separated by addition signs and subtraction signs, but never by multiplication signs A polynomial with one term is called a monomial A polynomial with two terms is called a binomial A polynomial with three terms is called a trinomial Examples of polynomials: