Question

What are the dimensions of the matrix?
[9 -4 19 41 0]
[11 6 -2 25 13]
1.) 1x10
2.) 2x5
3.) 10x1
4.) 5x2

Answer 1

the dimension of a matrix is the no of rows by the no of columns.

Here there are two rows and  five column. So the dimensions of the matrix is 2 x 5