lemon030816
lemon030816
08-04-2019
Mathematics
contestada
Whats the answer and why?
Respuesta :
Myeesha16
Myeesha16
08-04-2019
A) -13
Bcz
x^2-13x+12=0
x^2-x-12x+12=0
x(x-1)-12(x-1)=0
(x-1)(x-12)=0
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