Evaluate ( begin{vmatrix}-a&b&c -2a+4x&2b-4y&2c+4z x&-y&z end{vmatr

1.	Evaluate ( begin{vmatrix}-a&b&c -2a+4x&2b-4y&2c+4z x&-y&z end{vmatrix} ).
A.	0
B.	abc
C.	2abc
D.	-1
Answer» B. abc

Discussion

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