If α and β are the roots of x2 + x + 1 = 0, then what is \(\mathop \ – McqOptions

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1.	If α and β are the roots of x2 + x + 1 = 0, then what is \(\mathop \sum \limits_{j = 0}^3 \left( {{\alpha ^j} + {\beta ^j}} \right)\) equal to?
A.	8
B.	6
C.	4
D.	2
Answer» E.

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