SOLUTION: what is the determinant of 4th order? |1 2 3 4| |5 6 7 8| |1 2 3 4| |5 6 7 8|

Algebra ->  Matrices-and-determiminant -> SOLUTION: what is the determinant of 4th order? |1 2 3 4| |5 6 7 8| |1 2 3 4| |5 6 7 8|      Log On


   

Question 912481: what is the determinant of 4th order?
|1 2 3 4|
|5 6 7 8|
|1 2 3 4|
|5 6 7 8|
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Break it down to 3rd order.

D=1%2A0%2B2%2A0%2B3%2A0%2B4%2A0
D=0