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MATRICES — MATHS STD 12 Science — Question

Rajasthan BoardEnglish MediumSTD 12 ScienceMATHSMATRICES1 Mark
Question
Fill in the blank. A matrix which is not a square matrix is called a $........$ matrix.
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Answer

A matrix which is not a square matrix is called a rectangular matrix. For example a rectangular matrix is $A = [a_{ij}]_{m\times n},$ where $\text{m}\neq\text{n}.$

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