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

When you cut a board with a power saw as compared with a handsaw, how much work do you do with a power saw? A) less work in less time B) the same amount of work

Congress printed money to pay for the war, because it could not tax the colonies. True False

Research illustrated that even the presence of a(n) ________ impacted performance such that participants did better on ________ tasks and worse on ________ task

What impression does the author give of Roger by describing him as frail and willow-wild?

Members of the house are apportioned to states based on __________. they serve __________-year terms.

Use a calculator to find the approximate value of cos-1(0.78).

NEED HELP ASAPThe diagram below shows groups that were involved in the planning of the March on Washington: Which organization also belongs on this diagram? Bl

Determine two ways power can be increased?

As populations age, the burden of current fiscal policy is increasingly borne by

What does Carnegie argue is the role of millionaire in relation to the community