O 1 -1 21 2 3 4 1 0 0 4 Consider the matrices X = 4 5 6 , Y = 0 3 1 , Z= 0 1 2 , W=0 -2 0 and 0 1 7 -1 2 0 0 0 3 4 1 2 U = 1 0 0 . Which of the following statements is false? 0 3 4 O A. det X = 0 O B. det Y = -6 O C. det Z = -2 O D. det W = 0 O E. det U = -2