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Describe cellular steel-floor raceway systems and its advantages.
Elementary Row Operation
A procedure used in matrix algebra involving row swapping, row multiplication, or row addition, aimed at simplifying matrices or solving systems of linear equations.
Matrix
A rectangular array of numbers, symbols, or expressions, arranged in rows and columns that is used in mathematics to solve systems of linear equations and perform various algebraic operations.
Matrix
A structured arrangement of numbers, symbols, or expressions in columns and rows used to represent and solve linear equations, among other applications.
Determinant
A scalar value that can be computed from the elements of a square matrix and reflects certain properties of the matrix, such as whether it has an inverse.
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