Eliazarc8h Eliazarc8h

10-03-2020
Mathematics

contestada

Factor x2 + 29x - 30.
O (*+ 15)(x - 2)
o (x + 1)(x - 30)
O (x - 1)(x + 30)

Respuesta :

Wallind11 Wallind11

10-03-2020

Step-by-step explanation:

x²+29x-30

=x²+30x-x-30

=x(x+30)-1(x+30)

=(x+30)(x-1)

x= -30 or, x= 1

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