If order of a matrix is 3 × 3, then it is a? 1. square matrix 2. … - Vidyadip

Question

If order of a matrix is 3 × 3, then it is a?

square matrix
rectangular matrix
unit matrix
None of these

✓

Answer

square matrix

Solution:
Since, order of given matrix is 3 × 3.
$\therefore$ No of rows = No. of columns
So, given matrix is a square matrix.

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