# Explain, please?

Let 1,ω,ω^2 be the cubic roots of unity, then the value of

[(5-3ω/-3+5ω^2)-(3+5ω^2/3ω+5)]^6

### 1 Answer

Relevance

- 6 months ago
Well, ω = exp[(2 pi i)/3]

but -3ω/-3 is not any kind of standard notation.

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