lemon030816 lemon030816
  • 08-04-2019
  • Mathematics
contestada

Whats the answer and why?

Whats the answer and why class=

Respuesta :

Myeesha16
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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