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
Alik [6]
3 years ago
10

Divide 2(x^4 +9) by x(x^2 +1)

Mathematics
1 answer:
kozerog [31]3 years ago
7 0

1. We need to perform a division by multiplying the dividend with the reciprocal of the divisor. We can apply this rule:

  • (\frac{A}{B})/(\frac{C}{D} )=(\frac{A}{B}) (\frac{C}{D})

In the problem... 2(x^4 +9)/x(x^2 +1)

  • A = 2(x^4+9)
  • B = 1
  • C =x(x^2+1)
  • D = 1

2(x^4 +9)/x(x^2 +1) changes to (2(x^4+9))(\frac{1}{x(x^2+1)}

2. We need to get rid of all the parenthesis in this term. (2(x^4+9))(\frac{1}{x(x^2+1)}

  • All negative factors will change the sign.
  • In the problem (2(x^4+9))(\frac{1}{x(x^2+1)} there isn't any negative factors. So the sign will not change.

(2(x^4+9))(\frac{1}{x(x^2+1)} is now 2(x^4+9)(\frac{1}{x(x^2+1)}

3. Lastly, we need to perform a multiplication.

  • We can use this rule: \frac{A}{B} C=\frac{AC}{B}
  • In the problem 2(x^4+9)(\frac{1}{x(x^2+1)} the new factors on the numerator are: 2, (x^4+9), 1
  • Notice that all non-fraction factors are placed in the numerator.
  • The new factors in the denominator are: x, (x^2+1),

Therefore, the answer is:  \frac{2(x^4+9)}{x(x^2+1)}

You might be interested in
Please help me first answer gets brainliest please dont play around
Crazy boy [7]

Answer:

8b- 13 6/7

Step-by-step explanation:

A product of 8 and b just means 8 x b or 8b.

13 6/7 less than that product means subtraction.

Therefore, it would be 8b - 13\frac{6}{7}

6 0
3 years ago
Read 2 more answers
HELP PLZZZ WHATS 2+2+5+9+100-76=?
Novosadov [1.4K]

Answer:

42

Step-by-step explanation:

"alexa what's 2+2+5+9+100-76" Imao

5 0
3 years ago
Read 2 more answers
What is 0.2 in the 2 <br> keep going as a fraction
ollegr [7]
It is 2/10 for tour question
8 0
3 years ago
Someone please help this is due tomorrow;(
nevsk [136]

Sorry if my handwriting sloppy.

I showed all of it step by step.

7 0
3 years ago
Helllllllpppppppp Plllleeeeaaase I have a test!!!!
Tresset [83]
Do you still need it
3 0
3 years ago
Other questions:
  • Name a coordinate point located in quadrant 4
    13·2 answers
  • 95 times 4 is equal to what kind of number
    5·2 answers
  • How many cans of food can I buy with $50<br>​
    13·2 answers
  • In the figure, AB¯¯¯¯¯∥CD¯¯¯¯¯ and m∠2=60°. What is m∠8?
    10·1 answer
  • Helpppp please i cant figure it out
    14·2 answers
  • Jason has 120 pieces of art. He puts 5% of them in an art show. How many pieces of art does Jason put in the art show?
    5·1 answer
  • Solve each system of equations. 2x + 3y = 3 3x + 5y = 6 o (4,1) Ob (0,1) (-3,3) Od (3-4)​
    15·1 answer
  • Katherine is conducting an experiment with bacteria where she cools the temperature of one bacteria to -51°C and the other bacte
    12·1 answer
  • F(x)= 9x- x(exponent 2) + 3x(exponent3)<br> what is F(1) ?
    12·1 answer
  • What decimal is equivalent to 4/100 + 5/10
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!