Question

How do you simplify `3[(6,-1,5,3),(7,3,-2,8)]`?

Answer 1

`[(18,-3,15,9),(21,9,-6,24)]`

Explanation:

`3[(6,-1,5,3),(7,3,-2,8)]`

Multiply each value of the matrix by the constant outside,

`=[(18,-3,15,9),(21,9,-6,24)]`