Ligas de  videos para reforzar  al  tematica de  VECTORES GRUPO 308

1. http://videos.real.com/rp/search?cd=search&CB=client&fosrc=player&osrc=player&searchtype=video&query=https%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DetX1fU9PvqU&PT=FREE&OS=WinNT%206.1.7601&LP=es%2DMX&OC=R90MXD&PV=17.0.15.10&PBR=10485800&CO=mx&LI=es&PN=RealPlayer&DC=R90MXD&DT=270315&u=5077dfe34fa64b8a9a3aa51da73917c3#dl_share_url%3Dhttp%253A%252F%252Fwww.youtube.com%252Fwatch%253Fv%253DetX1fU9PvqU
2. https://www.youtube.com/watch?v=etX1fU9PvqU
3. http://videos.real.com/rp/search?cd=search&CB=client&fosrc=player&osrc=player&searchtype=video&query=https%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DetX1fU9PvqU&PT=FREE&OS=WinNT%206.1.7601&LP=es%2DMX&OC=R90MXD&PV=17.0.15.10&PBR=10485800&CO=mx&LI=es&PN=RealPlayer&DC=R90MXD&DT=270315&u=5077dfe34fa64b8a9a3aa51da73917c3#dl_share_url%3Dhttp%253A%252F%252Fwww.youtube.com%252Fwatch%253Fv%253DYnm5g_wyFn0
4. COMPONENTES RECTANGULARES http://videos.real.com/rp/search?cd=search&CB=client&fosrc=player&osrc=player&searchtype=video&query=https%3A%2F%2Fwww.youtube.com%2Fwatch%3Fv%3DetX1fU9PvqU&PT=FREE&OS=WinNT%206.1.7601&LP=es%2DMX&OC=R90MXD&PV=17.0.15.10&PBR=10485800&CO=mx&LI=es&PN=RealPlayer&DC=R90MXD&DT=270315&u=5077dfe34fa64b8a9a3aa51da73917c3#dl_share_url%3Dhttp%253A%252F%252Fwww.youtube.com%252Fwatch%253Fv%253DVZumn8dZ8ew