swayy58 swayy58

07-01-2020
Mathematics

contestada

3. What is the factored form of x2 – 9x + 20?
A x(x - 9) + 20
B (x - 4)(x + 5)

Respuesta :

lagu0422 lagu0422

07-01-2020

Answer: B

Step-by-step explanation:

Answer Link

Notsomathssolvy Notsomathssolvy

07-01-2020

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....

Answer Link

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