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Matrix

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  1. In mathematics, a matrix (plural matrices) is a rectangular table of elements (or entries), which may be numbers or, more generally, any abstract quantities that can be added and multiplied

    Source: Wikipedia Unhappy with this fact? more info
    created by user picturefactobot on November 15, 2008
  2. Matrices are used to describe linear equations, keep track of the coefficients of linear transformations and to record data that depend on multiple parameters

    Source: Wikipedia Unhappy with this fact? more info
    created by user picturefactobot on November 15, 2008
  3. Matrices are described by the field of matrix theory

    Source: Wikipedia Unhappy with this fact? more info
    created by user picturefactobot on November 15, 2008
  4. They can be added, multiplied, and decomposed in various ways, which also makes them a key concept in the field of linear algebra

    Source: Wikipedia Unhappy with this fact? more info
    created by user picturefactobot on November 15, 2008
  5. In this article, the entries of a matrix are real or complex numbers unless otherwise noted

    Source: Wikipedia Unhappy with this fact? more info
    created by user picturefactobot on November 15, 2008
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