Show that for the overdamped system:
if and when then x can never equal 0 again.
This is what I've done so far.
The characteristic equation is:
Not too sure if I'm doing it right, or what to do next?
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What you've done so far is fine. You've also shown that since then .
This gives .
IF then or or
The first case is impossible. So the ONLY time that this can happen is .
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