Respuesta :

igoroleshko156

Answer:

Option A, (x + 3)(x - 15)

Step-by-step explanation:

Step 1:  Factor x^2 - 12x - 25

(x - 15)(x + 3)

(x + 3)(x - 15)

Check

(x - 15)(x + 3)

x^2 - 15x + 3x - 45

x^2 - 12x - 45

Good

Answer:  Option A, (x + 3)(x - 15)

miljanamilovanovic12

Answer:

(x+3)(x-15)

Step-by-step explanation:

x^2-12x-45= (-12x=-15x+3x)

x^2-15x+3x-45=

x(x-15)+3(x-15)=

(x-15)(x+3)