LucyNeedsMathHelp LucyNeedsMathHelp

16-04-2016
Mathematics

contestada

3x^2 - x - 10

When this trinomial is factored completely, one of its factors is
A) x + 2
B) x - 5
C) 3x + 5
D) 3x - 2

Respuesta :

osorio424 osorio424

16-04-2016

your answer is (3x+5 ) for one factor and the other is (x-2 )

Answer Link

apologiabiology apologiabiology

17-04-2016

one way is to factor it
trial and error, with experience
(3x+5)(x-2)

answer is C

Answer Link

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