If x + y + z = 2, xy + yz + zx = -11 and xyz = -12, then what is the v – McqOptions

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1.	If x + y + z = 2, xy + yz + zx = -11 and xyz = -12, then what is the value of \(\sqrt {{x^3} + {y^3} + {z^3} - 2}\)?
A.	12
B.	6
C.	8
D.	9
Answer» C. 8

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