ecjreister7
ecjreister7
09-12-2020
Mathematics
contestada
Solve the equation
X^2+x-56=0
Respuesta :
carmenbroski
carmenbroski
09-12-2020
x= 7, -8
( you would get all the x factors to the left by added the 56 to the right making it x^2+x=56 and then set each factor equal to zero
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