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Which of the following statements are True or False
A square matrix where every element is unity is called an identity matrix.

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False

A square matrix where every element of the leading diagonal is unity and rest elements are zero is called an identity matrix.

i.e I=\left[\begin{array}{lll} 1 & 0 & 0 \\ 0 & 1 & 0 \\ 0 & 0 & 1 \end{array}\right]

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