Respuesta :

[tex]x^2=6x\\\\ x^2-6x=0\\\\ x(x-6)=0\\\\ x=0 \ \or \ x-6=0\\\\ x=0 \ or \ x = 6[/tex]
hello :
 x² = 6x
x²-6x=0
x(x-6) = 0 
x= 0 or x-6= 0
x = 0 or x= 6 ( answer : A)