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  "body": "\n## Summary\n\nThe order of a zero $z_0$ of a holomorphic function $f$ is the smallest $m$ with $f^{(m)}(z_0) \\neq 0$, see the [[definition|064N002TX4]].\nNear such a zero, $f(z) = (z - z_0)^m g(z)$ with $g(z_0) \\neq 0$.\n",
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