Respuesta :

Answer:

once you factor it you get: (x+2)(x-1)

then when you solve for x the answer would be -2 and 1

Step-by-step explanation:

Stefanisaska

Answer: 1 , -2

Step-by-step explanation:

x=(-1±√1+4*2)/2

x=(-1±3)/2

x1=(-1+3)/2=2/2=1

x2=(-1-3)/2=-4/2=-2