Definitions for trinomialtraɪˈnoʊ mi əl

This page provides all possible meanings and translations of the word trinomial

Random House Webster's College Dictionary

tri•no•mi•altraɪˈnoʊ mi əl(adj.)

  1. consisting of or pertaining to three algebraic terms.

    Category: Math

  2. pertaining to a scientific name comprising three terms, as of genus, species, and subspecies. characterized by the use of such names.

    Category: Biology

  3. (n.)an expression that is a sum or difference of three terms, as 3x+ 2y+z or 3x3+ 2x2+


    Category: Math

Origin of trinomial:

1665–75; tri - + (bi )nomial



  1. trinomial(Noun)

    An expression consisting of 3 terms.

  2. trinomial(Adjective)

    Consisting of three names or parts or terms.

Webster Dictionary

  1. Trinomial(noun)

    a quantity consisting of three terms, connected by the sign + or -; as, x + y + z, or ax + 2b - c2

  2. Trinomial(adj)

    consisting of three terms; of or pertaining to trinomials; as, a trinomial root


  1. Trinomial

    In elementary algebra, a trinomial is a polynomial consisting of three terms or monomials.


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