In mathematics, a polynomial is a mathematical expression consisting of indeterminates (also called variables) and coefficients, that involves only the operations of addition, subtraction, …

A polynomial can have constants, variables and exponents, but never division by a variable. Also they can have one or more terms, but not an infinite number of terms.

多项式（英語： Polynomial ）是代数学中的基础概念，是由称为未知数的变量和称为系数的常数通过有限次加减法、乘法以及自然数幂次的乘方运算得到的代数表达式。

Some examples of polynomial equations are x 2 + 3x + 2 = 0, x 3 + x + 1 = 0, x + 7 = 0, etc. Solving polynomial equations is to find the value of the variable that satisfies the equation. …

polynomial翻译：多项式。了解更多。 示例中的观点不代表剑桥词典编辑、剑桥大学出版社和其许可证颁发者的观点。

A polynomial is a mathematical expression consisting of variables, coefficients, and the operations of addition, subtraction, multiplication, and non-negative integer exponents. Polynomials are …

Nov 16, 2022 · Polynomials in two variables are algebraic expressions consisting of terms in the form \(a{x^n}{y^m}\). The degree of each term in a polynomial in two variables is the sum of …

Polynomial are sums (and differences) of polynomial "terms". For an expression to be a polynomial term, any variables in the expression must have whole-number powers (or else the …

A polynomial is a mathematical expression involving a sum of powers in one or more variables multiplied by coefficients. A polynomial in one variable (i.e., a univariate polynomial) with …

Identifying the Degree and Leading Coefficient of Polynomials. The formula just found is an example of a polynomial, which is a sum of or difference of terms, each consisting of a …