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
enot [183]
3 years ago
7

Divide x^3-3x^2-10x+24 by x-2

Mathematics
2 answers:
Bogdan [553]3 years ago
6 0

Answer:

Step-by-step explanation:

K 1-3-10 24

K=2

A=1

melisa1 [442]3 years ago
4 0
You can do this using synthetic division, which is the easiest way.  If x - 2 = 0, then x = 2.  That 2 will go outside the "box" and the leading coefficients of the terms in the polynomial will go inside the "box".  2    (1   -3    -10    24).  Bring down the first number, the 1.  Multiply that 1 by the 2 to get 2.  Put that 2 up under the -3 and add to get -1.  Multiply that -1 by the 2 to get -2.  Put that =-2 up under the -10 and add to get -12.  Multiply that -12 by the 2 to get -24.  Put the -24 up under the 24 and add to get 0.  That means that x - 2 is a factor of the polynomial.  What's left, the bolded numbers, are the coefficients of a new polynomial that is one degree less than the polynomial you started with.  In other words, when we divide your polynomial by x-2, you get x^2-x-12.
You might be interested in
David has $65 dollars to spend on a ticket to a concert and a shirt. He already spent $32.25 on his ticket and fee. Find an equa
emmainna [20.7K]
You Only Can Buy Two Shirts To Have Left $3.75
7 0
3 years ago
PLEASE HELP! IN DESPERATE NEED! Please SHOW YOUR WORK! Thx so much! :)
choli [55]
The 1st one
y=37
x=18.5
7 0
3 years ago
Plz help!
vlabodo [156]

Answer:

$76.8

Step-by-step explanation:

As, So 20% of 64 will be the markup price.

So 20/100 x 64 = $12.8

Now Markup price = $12.8

And The retail price = markup price + original price = $12.8 + $64 = $76.8

5 0
3 years ago
You earn $35 for washing 7 cars. How much do you earn for washing 4 cars?
faltersainse [42]
If you wash 4 cars you would get $20
4 0
3 years ago
Read 2 more answers
A pool charges a membership fee of $40 for the summer and $1 for each visit. A different pool charges no membership fee but it c
Cloud [144]

Answer:

B) 10 visits

Step-by-step explanation:

Let the number of visits be x.

Pool A cost: 1x + 40 = x + 40

Pool B cost: 5x

Set the two costs equal and solve for x.

x + 40 = 5x

Subtract 5x from both sides. Subtract 40 from both sides.

-4x = -40

Divide both sides by -4.

x = 10

Answer: B) 10 visits

4 0
3 years ago
Other questions:
  • the marks in an examination for a Physics paper have normal distribution with mean μ and variance σ2 . 10% of the students obtai
    6·1 answer
  • PLEASE HELP! NEED TO SUBMIT SOON! NOT SURE IF I GOT THE RIGHT ANSWERS! THANK YOU IN ADVANCE!!!
    6·1 answer
  • Can you help me with three questions?<br><br> -2x + 3<br><br> -x + 4<br><br> -x - 19
    9·1 answer
  • Rank the following tools for measuring length from the one that gives the least precise results to the one that gives the most p
    7·1 answer
  • How do I solve this problem
    13·1 answer
  • Alaska has a coastline of about 6.64 thousand miles. Flordia's is about 1.35 thousand miles of coastline. how many times more mi
    15·1 answer
  • Two-thirds of the money in my pocket is 50 cents.
    13·1 answer
  • What is the sum of all integers from -2016 to 2016?​
    14·2 answers
  • PLEASE HELP! I’ll give brainliest (no links please)
    6·1 answer
  • An angle whose measure is 132º can be classified as which type of angle?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!