kingsayer464
kingsayer464 kingsayer464
  • 09-09-2021
  • Mathematics
contestada

Factorizing Quadratics 6x^2 – 42x + 72

Respuesta :

ceaseless
ceaseless ceaseless
  • 09-09-2021

Answer:

6(x - 3)(x - 4)

Step-by-step explanation:

Let's make this easier by taking a factor of 6 out of the quadratic:

6(x^2 - 7x + 12)

Now, which two numbers multiply to 12 and sum to -7?

-3 and -4.

6(x - 3)(x - 4) is therefore the answer.

Answer Link

Otras preguntas

How can i put the number 103,727,495 in expanded form
Bananas are $0.59/pound, what is the constant of proportionality?
who is the father of Eurynomous
How much ATP could be obtained from the complete oxidation of one molecule of glucose?
how many significant figure does 60600 have?
Write an equation for the difference between 8 and 12 equals 4
Is 5/8 greater than less than or equal to 3/8
Find the multiplier that corresponds to a 10% increase
Which of the following pairs of substances can be broken down chemically?  a. Ammonia and iron  b. Helium and argon  c. Methane and water d. Potassium and lith
Which type of white blood cells is produced in the thymus and destroys the cell membranes of bacteria? A. B-cells B.T-cells C. microphages D. macro