help1261
help1261
26-09-2016
Mathematics
contestada
3x^2+2x-5 factoring trinomials
Respuesta :
oiz
oiz
26-09-2016
x. + 1. = (3x*1)= 3x
3 x. -5 = (x*-5)= -5x
––––
-2x
(x+1)(3x-5)<---- creo que está es la respuesta (espero sea útil)
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