Respuesta :

Answer: B

Step-by-step explanation:

Answer:

None

Step-by-step explanation:

= x2 - 9x + 20

= x2 - 5x - 4x + 20

= x(x - 5) -4(x - 5)

= (x - 4) (x - 5) ⬅️ is the correct answer....

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