Question

What would be the answer? ​

Answer 1

Answer:

All null matrices are square matrix

Answer 2

Answer:

All null matrices are square matrix is not true

Because,

$\left[\begin{array}{ccc}0&0&0\\0&0&0\\\end{array}\right]$

The above matrix is a zero matrix but its not a square matrix since no. of rows is not equal to the no. of columns