Respuesta :

Space

Answer:

(x - 9)(x - 3)

Step-by-step explanation:

Step 1: Write out quadratic

x² - 12x + 27

Step 2: Factor

What 2 numbers add up to -12 and multiply to 27?

-9 and -3 add up to -12 and multiply to 27.

(x - 9)(x - 3)

good job