Simplify the following expression. \[x(y-z)+y(z-x)+z(x-y)\]

1.	Simplify the following expression. \[x(y-z)+y(z-x)+z(x-y)\]
A.	0
B.	\[2y(z-x)\]
C.	\[2x(z-y)\]
D.	\[2z(x-y)\]
Answer» B. \[2y(z-x)\]

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Simplify the following expression. \[x(y-z)+y(z-x)+z(x-y)\]

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