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
Juliette [100K]
3 years ago
9

Express the polynomial below in the form P(x) = (x - k) times the quotient plus the remainder for the given value of k. P(x) = 3

x3 - x2 + 2x + 7; k = -1

Mathematics
2 answers:
Neko [114]3 years ago
7 0

Answer:

P(x) = (3x^2 + -4x + 6)(x +1 ) + ( 1 )/( x + 1)

Step-by-step explanation:

First we have to divide the polynomial

3x^3  - x^2 + 2x + 7    |<u>  x+1   </u>

<u>-3x^3 - 3x^2</u>                3x^2 - 4x +6

         -4x^2 +2x +7

          <u>4x^2 +4x </u>    

                    6x + 7

                    <u>-6x - 6</u>

                            1

Hence we have

P(x)=(x-k)Q(x) + R(x) = (x-k)Q(x) + 1/(x-k)

P(x) = 3x^3 - x^2 + 7 = (3x^2 + -4x + 6)(x +1 ) + ( 1 )/( x + 1)

HOPE THIS HELPS!!

Sergeu [11.5K]3 years ago
4 0

Answer: ( X- k )(3x2 - 4x + 7) + 1

Step-by-step explanation: Please find the attached files for the solution

You might be interested in
Perpendicular Lines please help me guys I'm lostt
mamaluj [8]
9 = 2(6) - b
9 = 12 - b
-3 = b
4 0
3 years ago
Six plus -2 times a number is the same as 26 plus six times the same number.
aleksandr82 [10.1K]

Step-by-step explanation:

let the number be x

and according to question,

six + 2 times a number = 2x + 6

26 + 6 times a number = 6x + 26

→ 2x + 6 = 6x + 26

→ -6x + 2x = 26 - 6

→ -4x = 20

→ x = 20/4 = 5

→ x = 5

therefore, the number is 5.

hope this answer helps you dear...take care and may u have a great day ahead!

7 0
3 years ago
PLZZZZZZZZZZ I WILL GIVE BRAINLIEST AND 15PTS!!!!!!!!!!!!!!
vazorg [7]

Answer: ( 0, 2 )

Step-by-step explanation:

You have to put coordinates of each graph on these equations y = -x + 2 and y = (1/2)x + 2. If putting coordinates satisfies both equations, then that coordinate will be the solution.

For example, let's put (0, 2) to equations.

y = -x + 2

2 = -0 + 2

2 = 2, true

y = (1/2)x + 2

2 = (1/2) × 0 + 2

2 = 2, true

So, ( 0, 2 ) is the solution.

7 0
2 years ago
Read 2 more answers
Plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz
vampirchik [111]

Answer:

-4

Step-by-step explanation:

PEMDAS

exponents -> 2^2 = 4

divide -> -36/4 = -9

add -> -9 + 5 = -4

3 0
3 years ago
Is the spinner below , what is the probability of lading on 2 ? Help me !!!!
-BARSIC- [3]

Answer:

c

Step-by-step explanation:

1/6. theres only one 2, and theres 6 numbers total.

3 0
3 years ago
Other questions:
  • How do you rearrange x = 3g + 2 to make g the subject
    6·1 answer
  • Sam paid $8.28 for 18 stamps.at this rate,how much would it cost Sam to buy 12 stamps
    6·2 answers
  • What is 1/18 plus 5/6 in simplest form
    8·2 answers
  • The months of the year are written on cards and dropped into a box. Remington selects a card without looking.
    6·2 answers
  • You order 2 large pizzas: one cheese and one onion. The cheese pizza is cut into 8 pieces and the
    11·1 answer
  • Where is the midpoint of AB if A(6,4) and B(5,-2)?
    6·1 answer
  • John owns a computer repair service. For each computer he charges $50 plus $45 per hour of work. linear equation
    12·1 answer
  • Find the value of 9u +4 given that 7u-4=3.
    7·2 answers
  • Module 3 DBA: What key features can be identified from graphs of polynomials of higher-
    15·1 answer
  • Is 279,198 divisible by 4?<br><br> plzを助けて<br> Plz o tasukete<br><br> Help me plz
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!