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
worty [1.4K]
2 years ago
10

Factoring trinomials 3x^3-24x^2+45x​

Mathematics
1 answer:
yarga [219]2 years ago
5 0

Answer:

Option B: 3x(x - 3)(x - 5)

Step-by-step explanation:

The given polynomial is: 3x³ - 24x² + 45x

To factorize it: 3x³ - 24x² + 45x

Since, 3x is common through out we can take it out.

⇒               3x(x² - 8x + 15)

Now we have to factorize (x² - 8x + 15)

The roots of this quadratic equation is: 5, 3.

Therefore, x² - 8x + 15 = (x - 3)(x - 5)

Combining them, the factors of the polynomial would be:

(B)                                     3x(x - 3)(x - 5)

You might be interested in
Simplify using order of operations.<br><br> (51 − 6) ÷ 32 =
shepuryov [24]

Answer:45/32.

Step-by-step explanation:

51-6=45. Thus, our answer is 45/32.

6 0
3 years ago
I NEED HELP ASAP Catherine finds that in a randomly selected sample of 500 families in her home town, 45% own at least one compu
EastWind [94]
A is the correct answer
6 0
3 years ago
Read 2 more answers
There are eight people competing in the track meet this weekend. They are competing for 1st, 2nd, and 3rd place ribbons. How man
malfutka [58]

Answer:

Option C

Step-by-step explanation:

Assuming P represents the number of outcomes, n the number of competitors and r the number of places to be awarded....

P = n! / ( n - r )!\\P = 8! / ( 8 - 3 )!\\P = 8! / 5!\\\\Algebra, P = 336 \\Solution = Option C

There are 336 different possible ways for the winners to be chosen.

<u><em>Hope that helps!</em></u>

5 0
3 years ago
Please I need you guys help​
borishaifa [10]

Plz mark me as brainliest if this helped :)

6 0
2 years ago
Read 2 more answers
Help please <br><br> I need help got to turn this in tomorrow
zhannawk [14.2K]

Answer:

2.25 is the correct answer for -36/-16

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following represents a financially responsible decision
    13·1 answer
  • What is 1 5/8 + 2 3/16 + 7 1/2 ?
    9·2 answers
  • If a number is divisible by both 2 and 3 then we can say the number is divisible by A. 5. B. 2. C. 4. D. 6.
    9·2 answers
  • What is one way to evaluate information from the media?
    5·2 answers
  • What is the solution to the system of equations <br><br> 3x+2y=39<br> 5x-y=13
    15·2 answers
  • $22,000 divided by 18%
    14·2 answers
  • Find the standard form of the equation of the parabola with vertex at the origin focus (-2,0)
    10·1 answer
  • A hiker climbs a 5-mile trail up a mountain in 2 hours. On the return trip downhill, she walks the same trail and returns to her
    14·1 answer
  • 2. ART An artist created a statue in the shape of a
    10·1 answer
  • Suppose f(x)=x^2 what is the graph of g(x)=f(2x)
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!