Let $u,$ $v,$ $w$ be the roots of $z^3 = 1.$  Find $uv + uw + vw.$
Question:
Let $u,$ $v,$ $w$ be the roots of $z^3 = 1.$  Find $uv + uw + vw.$
Answer:
Let's think step by step.

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Let $u,$ $v,$ $w$ be the roots of $z^3 = 1.$  Find $uv + uw + vw.$
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