SOLUTION: please help me with this problem. what is the value of the determinant. [3 6 8] [2 4 0]? [3 6 8] (this is one determinant)

Algebra ->  Matrices-and-determiminant -> SOLUTION: please help me with this problem. what is the value of the determinant. [3 6 8] [2 4 0]? [3 6 8] (this is one determinant)      Log On


   

Question 40076: please help me with this problem. what is the value of the determinant.
[3 6 8]
[2 4 0]?
[3 6 8]
(this is one determinant)
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
[3 6 8]
[2 4 0]=[96+96+0]-[96+0+96]=0
[3 6 8]
Cheers,
stan H.