SOLUTION: Matrix Find the value of z for which the matrix is [z-4 0 0, - 1 z+1 1,3 4 2-2]is singular

Algebra ->  Matrices-and-determiminant -> SOLUTION: Matrix Find the value of z for which the matrix is [z-4 0 0, - 1 z+1 1,3 4 2-2]is singular       Log On


   

Question 1117194: Matrix
Find the value of z for which the matrix is
[z-4 0 0, - 1 z+1 1,3 4 2-2]is singular
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Check your matrix.
Should the third row be 3,4,2-2 or should there be a z in there like z-2??
Please repost.