One of the roots of $z^2 = -55 + 48i$ is $3 + 8i.$  What is the other root?
Question:
One of the roots of $z^2 = -55 + 48i$ is $3 + 8i.$  What is the other root?
Answer:
Let's think step by step.

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-3 - 8i
One of the roots of $z^2 = -55 + 48i$ is $3 + 8i.$  What is the other root?
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