i just ran into a hard problem, may be any of you guy can help...(adsbygoogle = window.adsbygoogle || []).push({});

prove that if the point p is a limit point of H U K where H and K are point sets, then p is a limit point of H or p is a limit point of K.

Given definition of a limit point is: a point p is said to be a limit point of a point set M if every region containing p contains a point of M distinct from p.

Thanks for your time.

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# Limit points homework help

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