Calculate value(s) of the root(s) of the charateristic equation of a discrete system that correspond(s) to a time constant of 0.03 seconds when the sample period is 0.02 seconds.(adsbygoogle = window.adsbygoogle || []).push({});

I'm not sure if I should use a first order or 2nd order equation. Either/or, why is it? Any ideas on how I should go about it

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# Homework Help: Charateristic equation of a discrete system

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