The causes of back pain are nearly as numerous as terms used to describe the symptoms. Back pain is a primary reason people seek medical attention. Considering that almost 80% of the adult population will encounter some form of back pain, it could be said that back pain is a universal epidemic.
Multiplicity of a root of a polynomial[edit] Let F be a field and p(x) be a polynomial in one variable and coefficients in F. An element a â F is called a root of multiplicity k of p(x) if there is a polynomial s(x) such that s(a) â  0 and p(x) = (x â a)s(x).
You most often want to find the prime factorization of a number: the list of all the prime-number factors of a given number. The prime factorization does not include 1, but does include every copy of every prime factor.For instance, the prime factorization of 8 is 2Ã2Ã2, not just  2 .actors are the numbers you multiply to get another number. For instance, factors of 15 are 3 and 5, because 3Ã5 = 15. Some numbers have more than one factorization (more than one way of being factored).