Question

Please help

a14=

1
2
5

Answer 1

`a_(14) = 5`

Step-by-step explanation

The given matrix is a 4 by 4 matrix.

We want to find

`a_(14)`

This is the entry in Row 1 Column 4.

We trace row 1 Column 4 and identify the entry in their intersection.

This entry is 5

`a_(14) = 5`