11PatricioOsoriodomq 11PatricioOsoriodomq

11-03-2020
Mathematics

contestada

Which shows the factored form of x2 – 12x – 45?

(x + 3)(x – 15)
(x – 3)(x – 15)
(x + 3)(x + 15)
(x – 3)(x + 15)

Respuesta :

11-03-2020

3 times -15 = -45
3 plus -15 = -12
Answer : (x+3)(x-15)

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ImNotDagger ImNotDagger

08-03-2021

Answer :

(x+3)(x-15) , the answer is A .

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