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
stellarik [79]
2 years ago
15

Find the factors of x3−7x−6

Mathematics
2 answers:
Misha Larkins [42]2 years ago
5 0

Step-by-step explanation:

Factor {x}^{3}-7x-6x3−7x−6 using Polynomial Division.

({x}^{2}-x-6)(x+1)(x2−x−6)(x+1)

2

 



Factor {x}^{2}-x-6x2−x−6.

(x-3)(x+2)(x+1)(x−3)(x+2)(x+1)

Lyrx [107]2 years ago
4 0

Answer:

  • B. (x−3)(x+2)(x+1)

Step-by-step explanation:

Possible options are 1 or 2 as each has odd number of negative coefficients.

<u>Open parenthesis and verify:</u>

  • (x+3)(x+2)(x−1) = ³ + 4x² + x - 6, false
  • (x−3)(x+2)(x+1) = x³ - 7x - 6, true

You might be interested in
Simplify 3(у- 1) +7 completely.<br> А. Зу+6<br> В. Зу+ 4<br> С. 3y+10<br> D. Зу- 3
marysya [2.9K]

Answer:

B. 3y + 4

Step-by-step explanation:

Step 1:

3 (y - 1) + 7

Step 2:

3y - 3 + 7

Answer:

3y + 4

Hope This Helps :)

4 0
3 years ago
Read 2 more answers
Sasha hikes into a canyon. She takes a break at the rest stations every 23 of a mile. If she started at sea level and has hiked
9966 [12]
I have no idea sorry lol pls like
6 0
3 years ago
the phrase “is a function of” gets used in non-mathematical speech as well as mathematical mathematical speech in sentences like
Tanya [424]

Answer:

Step-by-step explanation:

This is a very interesting question. I'm going to answer no, but don't take that to mean that the question is not worthwhile. It is.

In math, function has the meaning of considering ordered pairs. Here are 4 such ordered pairs.

(1,2)

(2,4)

(1,-3)

(5,9)

They are really not related to one another except all are ordered pairs.

Here's the math definition. If one of the x values (1,2,1,5) has more than 1 y value, you do not have a function.

1 has 2 y values,  2 and -3. Therefore the 4 points do not form a function

if you change the first (1,__) to 0 and your ordered pair becomes (0,2), all is well and you do have a function.

Whether you understand this or not, you have to see that a math function and a biology function are very different. The math function has numbers and those numbers have to obey a rule.

The biology function seems to be saying that how your mom and dad brought you up will determine what foods you like.

Those two uses are very different. How your mom brought you up is related to food. It could be anything else like "Being a knife carrying gang member is a function of where you live."

4 0
3 years ago
Write the following equation in the general form Ax+ By+ C:
Mrac [35]
C the answer hehehehehehehwhw
8 0
3 years ago
Teresa is factoring this polynomial by grouping. Which common factors should be used in the next step of factoring? 10x3 3x2−20x
Oksi-84 [34.3K]

Answer:

−2=−2x^3

Step-by-step explanation:

10x3= 3x2−20x−6=(10x3⋅(3x2))(−20x−6)=−600x6−180x5x2=−600x6−180x5−2x⋅(2x2)=−4x3−2x⋅x2=−2x^3

−2=−2x3

2x^2=−2x^3

−2=−2x^3

8 0
3 years ago
Read 2 more answers
Other questions:
  • PLAY AMOUNG US WITH ME PLZ FAZWQ
    9·2 answers
  • Find the area of the circle.<br> 10 cm<br> Area =__ cm2
    14·2 answers
  • A process for a certain type of ore is designed to reduce the concentration of impurities to less than 2%. It is known that the
    14·1 answer
  • Solve 3w^5(10w^2-9) <br> please hurry
    7·1 answer
  • How can multiplication help to find combinations
    6·1 answer
  • Write an equation for the exponential function represented in the graph below
    8·1 answer
  • Consider the following polynomial. What is the coefficient of the 3rd term?<br> 2x^3+3x^2-5x+14
    9·1 answer
  • Greatest common factor of 24, 36, and 50
    5·2 answers
  • Can some one help me
    12·1 answer
  • Need help solving this :)
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!