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
Dennis_Churaev [7]
3 years ago
14

2x+4\x^2+4x+3 divided by x^2-4/x+1

Mathematics
1 answer:
attashe74 [19]3 years ago
4 0
Remember
(a/b)/(c/d)=(a/b)(d/c)=(ad)/(bc)

so
first factor them
( \frac{2(x+2)}{(x+1)(x+3)} )( \frac{(x-2)(x+2)}{x+1} )=
( \frac{2(x+2)}{(x+1)(x+3)} )( \frac{x+1}{(x-2)(x+2)} )=
\frac{2(x+2)(x+1)}{(x+1)(x+3)(x-2)(x+2)}=
factor out ones
( \frac{2}{(x+3)(x-2)} )( \frac{(x+2)(x+1)}{(x+2)(x+1)} )=
( \frac{2}{(x+3)(x-2)} )(1)=
\frac{2}{(x+3)(x-2)}=
\frac{2}{x^2+x-6}
You might be interested in
To help give money to the homeless Alaska made an organization to spread awareness on homelessness and poverty for every new mem
dusya [7]

Answer:

5870

Step-by-step explanation:

587*10=5870

6 0
3 years ago
Rewrite the equation 4x + 5x2 = 8x – 7 in standard form and
Makovka662 [10]

Answer:

The correct option is a=5, b = -4, c=7 ....

Step-by-step explanation:

The standard form is ax²+bx+c=0

where a, b, and c being constants, or numerical coefficients, and x is an unknown variable.

The given expression is:

4x + 5x2 = 8x – 7

To make it a standard equation we will move all the values to the left hand side and 0 will be left at the right hand side.

4x+5x²-8x+7=0

Now solve the like terms and arrange the equation according to the standard form:

ax²+bx+c=0

5x² - 4x +7 =0

Here a = 5

b = -4

c= 7

Thus the correct option is a=5, b = -4, c=7 ....

4 0
2 years ago
Help plz. No links.<br><br><br><br> What is 8.21 times 4.2?<br><br> Show your work.
worty [1.4K]

Answer:

34.482 is the answer to your question

7 0
2 years ago
Read 2 more answers
(10 points plus 5 and brainliest)!
velikii [3]

Answer:

y = 15x + 200

Step-by-step explanation:

It should be y = 150x + 200 because if you look at the first one, 300x is too big.

You can cross out the last two.

Then you can see the second one also doesn't work.

Cross that one out.

The first choice is the only one.

8 0
2 years ago
Triangle A is the pre-image in a translation, and triangle B is the image, as shown below.
Lana71 [14]
B. Love miss you have you too she got your
8 0
1 year ago
Other questions:
  • How does $4.30 relate 4.3
    6·2 answers
  • C+a+b=p solve for C literal equation
    7·1 answer
  • The ratio of boys to girls in the sixth grade is 2:3. If there are 24 boys, how many girls are there?
    11·2 answers
  • Pls pls pls pls I WILLL GIVE BRAINLIEST!!!!!!!!!!!
    11·1 answer
  • Alice is comparing the features and the costs of a checking account and debit card offered by the financial
    11·1 answer
  • Helpppppppppppppppppppppppppppppppp[ppppppppp
    15·1 answer
  • Work out the size of angle x
    5·2 answers
  • Subtract 11 1/3 - 8 4/5
    11·1 answer
  • Heeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeeelp
    15·2 answers
  • Simplify the expressions:
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!