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

in what ways does reverend hale present himself as a trustworthy authority to the people of salem

Find the equilibrium concentrations of a and b for a=1 and b=2 . assume that the initial concentration of a is 1.0 mollâˆ’1 and that no b is present at the begi

you have been tasked to build a rectangular box. the top and bottom are to be built out of 2 cm thick aluminum. the density of aluminum is 2.7 g per cm3, and th

Genes have different forms, called(1 point) genotypes. alleles. traits. phenotypes.

Cuáles han sido los beneficios que obtienes por realizar Ejercicio ,actividad física, jugar o deporte

1) Define the variable you are using 2) Set up an equation to solve 3) Show all steps of solving the equation 5) Explain what your answer means in terms of the

0.4% as a decimal ITS DUE AT MIDNIGHT

What’s is the ER most like in the cell A) A factory because it makes proteins B) A gate because it lets things in and out of the cell C) The brain because it h

For which value of x does the graph of the following function F(x) have a vertical asymptote? F(x) = 1 X-11

Why is it important to eliminate air bubbles from the slide?