Answer
The function is odd.
Work Step by Step
$f(x)=x^{-5}=\frac{1}{x^5}$
$f(-x)=(-x)^{-5}=-\frac{1}{x^5}$
$f(x)\ne f(-x)$ - The function is not even.
$f(-x)=-f(x)$ - The function is odd.
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