1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
zhannawk [14.2K]
2 years ago
11

Factor the quadratic expression 3x to the 2nd power +9x +6

Mathematics
1 answer:
Naily [24]2 years ago
6 0

Answer:

3(x + 1)(x + 2)

Step-by-step explanation:

Given

3x² + 9x + 6 ← factor out 3 from each term

= 3(x² + 3x + 2) ← factor the quadratic

Consider the factors of the constant term (+ 2) which sum to give the coefficient of the x- term (+ 3)

The factors are + 1 and + 2, since

2 × 1 = 2 and 2 + 1 = 3, thus

x² + 3x + 2 = (x + 1)(x + 2) and

3x² + 9x + 6 = 3(x + 1)(x + 2)

You might be interested in
State the domain of the rational function. f(x) = seventeen divided by quantity five minus x
alexandr1967 [171]

If we are going to write the equation in its mathematical form, we will see that it becomes,

<span>                                        f(x) = 17/(x – 5)</span>

The domain of the function is the number of x that would allow us to solve the equation and get a real value for f(x). In this equation, x can take any real numbers so long as it is not 5. This is because 5 – 5 in the denominator will lead to 0 which in turn makes the equation indefinite.

<span> </span>

4 0
3 years ago
An equation is shown 120÷ __ =1.20
devlian [24]

an equation is shown 120÷ __ =1.20

120 / x = 1.2

120/100 = 1.2

check:

1.2* 100 = 120

3 0
3 years ago
Read 2 more answers
810 songs; 130% increase
horrorfan [7]
To do 130% increase you multiply by 1.3 so you do 810 × 1.3 = 1053
4 0
3 years ago
What is 11.4 rounded to the nearest tenth
mixas84 [53]
11.4 should be the answer
if you mean tens then it is 10
6 0
2 years ago
PLZ HELP Which equation could have been used to create this table?
Snowcat [4.5K]
Y=6x because once you plug in the x value you’ll get the same y values as in the table
5 0
2 years ago
Read 2 more answers
Other questions:
  • If f(x) = 5x − 1 and g(x) = 2x2 + 1, what is the value of (f × g)(-3)?
    14·1 answer
  • The Drama club is washing cars for a fundraiser. If they continue at this rate, how many cars would they wash at 8 Hours?
    11·1 answer
  • 8/x=14/7 what does x equal
    12·1 answer
  • What is the co-terminal angle of -80 degree?
    5·1 answer
  • The HCP prescribes methotrexate 7.5 mg PO weekly, in 3 divides doses for a child with rheumatoid arthritis whose body surface ar
    7·1 answer
  • Write and solve an equation to find the unknown side length x (in inches). Perimeter =24.2 in. Sides of the shape are 8.3, 8.3,
    13·1 answer
  • 4(-y+3)=2(5-y)<br> x=?<br><br> Merry Christmas
    6·2 answers
  • A hiker is walking up a mountain. The hiker starts at the ground and
    10·1 answer
  • Which of the following equations is equivalent to 3(2p + 4) – (3p – 4) = 43?
    5·1 answer
  • I WILL MARK BRAINLIEST ANSWER I REALLY REALLY NEED IT: Mr. Teeple leaves Fishers traveling 72 km/hr. An hour later, Mrs. Young l
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!