given that
A=[2 3] ,B=[x 1] and that AB is singular matrix , find the value of x
[ 4 4] [2 3]
AB =
[2x+6 11]
[4x+8 16]
Since |AB=0, you just need to solve
16(2x+6) - 11(4x+8) = 0
A=[2 3] ,B=[x 1] and that AB is singular matrix , find the value of x
[ 4 4] [2 3]
[2x+6 11]
[4x+8 16]
Since |AB=0, you just need to solve
16(2x+6) - 11(4x+8) = 0