If $z^2 + z + 1 = 0,$ find
\[z^{49} + z^{50} + z^{51} + z^{52} + z^{53}.\]
Question:
If $z^2 + z + 1 = 0,$ find
\[z^{49} + z^{50} + z^{51} + z^{52} + z^{53}.\]
Answer:
Let's think step by step.

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-1
If $z^2 + z + 1 = 0,$ find
\[z^{49} + z^{50} + z^{51} + z^{52} + z^{53}.\]
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