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binomial
bi·no·mi·al B0258600 (bī-nō′mē-əl)adj. Consisting of or relating to two names or terms.n.1. Mathematics A polynomial with two terms.2. Biology A taxonomic name in binomial nomenclature.
[From New Latin binōmius, having two names : bi- + French nom, name (from Latin nōmen; see nominal).]
bi·no′mi·al·ly adv.binomial (baɪˈnəʊmɪəl) n1. (Mathematics) a mathematical expression consisting of two terms, such as 3x + 2y2. (Biology) a two-part taxonomic name for an animal or plant. See binomial nomenclatureadj (Mathematics) referring to two names or terms[C16: from Medieval Latin binōmius from bi-1 + Latin nōmen name] biˈnomially advbi•no•mi•al (baɪˈnoʊ mi əl)
n. 1. an algebraic expression that is a sum or difference of two terms, as 3x + 2y and x 2− 4 x. 2. a taxonomic name consisting of a generic and a specific term, used to designate species. adj. 3. of or pertaining to a term, expression, or quantity that has two parts. [1550–60; < Late Latin binōmi(us) having two names] bi•no′mi•al•ism, n. bi•no′mi•al•ly, adv. bi·no·mi·al (bī-nō′mē-əl) A mathematical expression having two terms, such as 3a + 2b.binomiala name composed of two terms, a generic and a specific. — binomial, adj.See also: ClassificationThesaurus| Noun | 1. | binomial - (mathematics) a quantity expressed as a sum or difference of two terms; a polynomial with two termsquantity - the concept that something has a magnitude and can be represented in mathematical expressions by a constant or a variablemath, mathematics, maths - a science (or group of related sciences) dealing with the logic of quantity and shape and arrangement | | Adj. | 1. | binomial - of or relating to or consisting of two terms; "binomial expression" | | 2. | binomial - having or characterized by two names, especially those of genus and species in taxonomies; "binomial nomenclature of bacteria"binominalonymous - bearing a name; "articles in magazines are usually onymous" |
Translationsbinomial
binomial (bī'nō`mēəl), polynomial expression (see polynomialpolynomial,
mathematical expression which is a finite sum, each term being a constant times a product of one or more variables raised to powers. With only one variable the general form of a polynomial is a0xn+a1x
..... Click the link for more information. ) containing two terms, for example, x+y. The binomial theorem, or binomial formula, gives the expansion of the nth power of a binomial (x+y) for n=1, 2, 3, … , as follows:
where the ellipsis (…) indicates a continuation of terms following the same pattern. For example, using the formula and reducing fractions, one obtains (x+y)5=x5+5x4y+10x3y2+10x2y3+5xy4+y5. The coefficients 1, n, n (n−1)/1·2, etc., of x and y may also be found from an array known as Pascal's triangle (for Blaise PascalPascal, Blaise
, 1623–62, French scientist and religious philosopher. Studying under the direction of his father, a civil servant, Pascal showed great precocity, especially in mathematics and science.
..... Click the link for more information. ), formed by adding adjacent numbers to find the number below them as follows:
binomial[bī′nō·mē·əl] (mathematics) A polynomial with only two terms. binomial1. a mathematical expression consisting of two terms, such as 3x + 2y 2. a two-part taxonomic name for an animal or plant 3. referring to two names or terms binomial
binomial [bi-no´me-al] composed of two terms, e.g., names of organisms formed by combination of genus and species names.bi·no·mi·al (bī-nō'mē-ăl), A set of two terms or names; in the probabilistic or statistical sense it corresponds to a Bernoulli trial.
See also: binary combination. [bi- + G. nomos, name] binomial (bī-nō′mē-əl)adj. Consisting of or relating to two names or terms.n. Biology A taxonomic name in binomial nomenclature.
bi·no′mi·al·ly adv.binomial adjective Referring to an organism’s binomen—i.e., its genus and species names.bi·no·mi·al (bī-nō'mē-ăl) A set of two terms or names; in the probabilistic or statistical sense it corresponds to a Bernoulli trial. [bi- + G. nomos, name]FinancialSeeBinomial Distributionbinomial
Related to binomial: Binomial coefficient, binomial distribution, Binomial seriesSynonyms for binomialnoun (mathematics) a quantity expressed as a sum or difference of two termsRelated Words- quantity
- math
- mathematics
- maths
adj having or characterized by two names, especially those of genus and species in taxonomiesSynonymsRelated Words |