mariecowgirllov mariecowgirllov

10-02-2015
Mathematics

contestada

when asked to factor the trinomial 8x^2 -8x-16, a student gives the answer (x-2)(x+1). what is wrong with this answer?

Respuesta :

star1103 star1103

04-10-2018

D.8 is also a factor of this trinomial

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