If X, Y and Z are positive numbers such ...

If X, Y and Z are positive numbers such that Y and Z have respectively 1 and 0 at their unit's place and `Delta` is the determinant
`|(X,4,1),(Y,0,1),(Z,1,0)|`
If `(Delta + 1)` is divisible by 10, then x has at its unit's place

A

0

B

1

C

2

D

3

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