यदि x+y+z =1 , xy +yz + zx =-1 , xyz =-1 तो x^3 +y^3 + z^3 � – McqOptions

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1.	यदि x+y+z =1 , xy +yz + zx =-1 , xyz =-1 तो x^3 +y^3 + z^3 है -
A.	8
B.	6
C.	4
D.	1
Answer» E.

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