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in Complex Numbers by (48.7k points)
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If ω is a cube root of unity, then the value of (1 – ω + ω2)4 + (1 + ω – ω2)4 is …… 

(a) 0 

(b) 32 

(c) -16

(d) - 32

1 Answer

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by (49.4k points)
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Best answer

(c) The answer is -16

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