jonanthonyhumphreys jonanthonyhumphreys

21-01-2022
Mathematics

contestada

x^2+9x+14=0 solve by factoring

Respuesta :

somethingsadie somethingsadie

21-01-2022

Answer:

x=-7,-2

Step-by-step explanation:

x^2+9x+14=0

x^2+7x+2x+14=0

x(x+7)+2(x+7)=0

(x+7)(x+2)=0

x+7=0

x+2=0

x=-7

x=-2

x=-7,-2

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