2 years ago

Which is factor of the polynomial x2-12x+27

Mathematics

1 answer:

sweet [91]2 years ago

5 0

Answer:

(x - 9)(x - 3)

Step-by-step explanation:

Step 1: Write out quadratic

x² - 12x + 27

Step 2: Factor

<em>What 2 numbers add up to -12 and multiply to 27?</em>

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

(x - 9)(x - 3)

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