Rudolph2345 Rudolph2345

29-11-2016
Mathematics

contestada

someone factor x^2+18x+77

Respuesta :

29-11-2016

77 is a multiple of 11, as i'm sure you know--the double numbers like 22 and 55, one of the factors are always 11.

77 is factored down into 11 and 7--which, when you add those, luckily equal 18.

(x + 11)(x + 7) is your factorization.

Answer Link

Otras preguntas

8(2x – 14) + 13 = 4x – 27 Part A: Write the steps you will use to solve the equation, and explain each step. (6 points) Part B: What value of x makes the equati

We are going to live with our parents for an indefinite amount of time. What does indefinite most likely mean? not certain nearly certain very long

who serves as the senate when the vice president is absent

what does jaime cette villan mean in english.

yanira is 3 years older than tim and twice as old as hannah. tim is 2 years older than hannah. how old are yanira, tim, and hannah

Can you divide fractions using models? Which model is your favorite to use and why?

Choose the equivalent system of linear equations that will produce the same solution as the one given below. 6x + 2y = −6 3x − 4y = −18 12x + 4y = −12 15x = −3

Use mercantilism in a sentence

Would a rose petal cell be eukaryotic or prokaryotic? I know that prokaryotic is unicellular and eukaryotic is mostly multicellular.

Given: the function defined by f(x)=3x^2-4 Which statement is true? 1. f(0) = 0 2. f(-2) = f(2) 3. f(5)+ f(2) = f(7) 4. f(5) x f(2) = f(10)