Questions
MCD1550 / MCD2140 - T1 - 2025 TEST 2 (Week 6)
Single choice
\[U = \left[ {\begin{array}{*{20}{c}}0&1&0\end{array}} \right]\;\quad V = \left[ {\begin{array}{*{20}{c}}1&1&0\\3&1&9\\2&3&8\end{array}} \right]\;\quad W = \left[ {\begin{array}{*{20}{c}}4&2\\0&0\\1&2\end{array}} \right]\;\;X = \left[ {\begin{array}{*{20}{c}}3&1&{-1}\\1&0&1\end{array}} \right]\quad \\ Y = \left[ {\begin{array}{*{20}{c}}0&1\\{-1}&2\end{array}} \right]\quad \quad Z = \left[ {\begin{array}{*{20}{c}}1\\0\\1\end{array}} \right]\quad \quad \;\quad \] order of matrix W is:
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Step-by-Step Analysis
To determine the order (dimensions) of a matrix, we count its rows and columns in the given representation.
Matrix W is displayed as a 3-by-2 arrangement: there are three horizontal lines of entries (......Login to view full explanationLog in for full answers
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