To subtract the matrices, we subtract the corresponding elements in each matrix.
[ 39 15 19 ]
[ 25 28 21 ]
-
[ 24 23 17 ]
[ 16 22 14 ]
=
[ 39-24 15-23 19-17 ]
[ 25-16 28-22 21-14 ]
=
[ 15 -8 2 ]
[ 9 6 7 ]
Therefore, the difference in the values in the first row, second column is -8.
Subtract the matrices. Which response is the difference in the values in the first row, second column?
[ 39 15 19 ] [ 24 23 17 ]
-
[ 25 28 21 ] [ 16 22 14 ]
1 answer
1 answer