Let $z$ be a nonreal complex number.  Find the smallest possible value of
\[\frac{\text{Im}(z^5)}{[\text{Im}(z)]^5}.\]Note: For a complex number $z,$ $\text{Im}(z)$ denotes the imaginary part of $z.$
Question:
Let $z$ be a nonreal complex number.  Find the smallest possible value of
\[\frac{\text{Im}(z^5)}{[\text{Im}(z)]^5}.\]Note: For a complex number $z,$ $\text{Im}(z)$ denotes the imaginary part of $z.$
Answer:
Let's think step by step.

user
-4
Let $z$ be a nonreal complex number.  Find the smallest possible value of
\[\frac{\text{Im}(z^5)}{[\text{Im}(z)]^5}.\]Note: For a complex number $z,$ $\text{Im}(z)$ denotes the imaginary part of $z.$
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