If $\omega$ is the complex root of unity, then $(1+\omega-\omega^{2})^{3}-(1-\omega+\omega^{2})^{3}$=

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Sep 18, 2022

If $\omega$ is the complex root of unity, then $(1+\omega-\omega^{2})^{3}-(1-\omega+\omega^{2})^{3}$=

Difficulty: Easy

Verified

-12\omega

\omega^{2}

$0$

$-1$

ID: 63273dbaca83163ac3a12819