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.
Polynomial with three terms is called as trinomial. A polynomial consisting of 3 terms is a trinomial, such as ax 2 + bx + c where ax 2, bx, and c are 3 terms. For Example: 3x + 4y 2 - 1, 5m - 7n + x 2 are the trinomials. A polynomial is prime, if the only factors of a polynomial are 1 and itself. A prime trinomial can not be written as the product of lower degree polynomials or we can say that prime trinomials can not be factored. Trinomial is an expression containing 3 unlike terms. Factoring a trinomial means to originate math operation of multiplication in a reverse method. Factoring is a reverse process of the FOIL method.