- #1

MidgetDwarf

- 1,480

- 616

My attempt. I know that A square matrix has the property that asub (ij). Where i=1,..., m and j=1,..,n.

M=n(same number of rows and columns).

I know that a transpose of a matrix means to interchange the rows with columns.

What I do not understand what it means for a matrix to be symmetric?