Question

Consider the Matrix shown below:

Answer 1

`B_(2,4)-B_(3,2)=3`

Explanation:

Matrices

A matrix is a collection of values arranged in rows and columns. Any specific element of a matrix B can be referred to as
`b_(i,j)` , where i is the number of the row and j is the number of the column the object is placed in.

Some examples of values given in the matrix of the question are

`B_(1,1)=5\\B_(2,3)=2\\B_(2,4)=9\\B_(3,2)=6`

We are required to calculate:

B_{2,4}-B_{3,2}=9-6=3

`\boxed{B_(2,4)-B_(3,2)=3}`

Select the second option