

MCQOPTIONS
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1. |
If x + y + z = 1, xy + yz + zx = – 26 and x3 + y3 + z3 = 151, then what will be the value of xyz? |
A. | – 18 |
B. | 24 |
C. | – 30 |
D. | 32 |
Answer» C. – 30 | |