zaidmmeo2010
zaidmmeo2010
01-03-2022
Mathematics
contestada
Q: Resolve in factors abc - ab - c + 1
Respuesta :
boatengalbert291
boatengalbert291
01-03-2022
abc - ab - c + 1
=ab(c - 1) - (c - 1)
= (c - 1) (ab - 1)
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