#math4kids — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #math4kids, aggregated by home.social.
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A train leaves the station (bottom) heading west. Can it return to the station heading east?
Is there anywhere the train might get stuck?
Is there anywhere the train can reach but only from one direction?
I call this directed node networks.
#mathsky
#graphtheory
#math4kids