is it true that: [tex]f(\hat{x})=f(x)[/tex]?(adsbygoogle = window.adsbygoogle || []).push({});

What will happen if [tex]f(\hat{x})=\frac{\hat{x}}{\hat{x}+1}[/tex] act on [tex]g(x)[/tex]?

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# Homework Help: Position operator

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