johnnyaby69 johnnyaby69

23-01-2019
Mathematics

contestada

what is the factored for of the polynomial x^2 - 12x + 27

Respuesta :

jimrgrant1 jimrgrant1

23-01-2019

Answer:

(x - 3)(x - 9)

Step-by-step explanation:

Consider the factors of the constant term (+ 27) which sum to give the coefficient of the x- term (- 12)

The factors are - 3 and - 9, hence

x² - 12x + 27 = (x - 3)(x - 9 )

Answer Link

Otras preguntas

Which area did the hebrews flee from in the Exodus? Answers: Canaan Mesopotamia Egypt

List possible causes of the decline of European honey bee populations in the United States.

Mr. Bradford is a 66-year-old smoker with a diagnosis of peripheral vascular disease who experiences lower leg pain when walking. In the last several months, hi

Show how 7000÷1000 is the same as 7000÷10÷10÷10

What can you infer about the growth of the seed type pictured in the graphs below?

Select what you would need to wear according to the weather: It is snowing. Ils ont besoin d'un tee-shirt. Ils ont besoin de chaussons. Ils ont besoin de gants.

10. List three (3) things you can do determine if news is credible and not fake

In trapezoid ABCD AC is a diagonal and ∠ABC ≅ ∠ACD. Find AC if the lengths of the bases BC and AD are 14m and 28m respectively.

How to write this sentence How scientist help the. Lives of people is neat

What is the science of describing, naming, and classifying organisms called?