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
A cafeteria worker is wondering how student lunch prices at a high school have changed over time. she researches lunch prices fo
frez [133]

Answer:

Step-by-step explanation:

JAJAJAJAJJAJAJAJQHAJAJJQAJ

7 0
3 years ago
Read 2 more answers
The length of a rectangle is represented by the function L(x) = 5x. The width of that same rectangle is represented by the funct
IgorC [24]
A= l x w
5x * 2x^2 - 4x + 13
10x^3 - 20x^2 + 65x
3 0
3 years ago
Read 2 more answers
) Find the coordinates of the point A' which is the symmetric point
soldier1979 [14.2K]

Let, coordinate of point A' is (x,y).

Since, A' is the symmetric point  A(3, 2) with respect to the line 2x + y - 12 = 0.​

So, slope of line containing A and A' will be perpendicular to the line 2x + y - 12 = 0 and also their center lies in the line too.

Now, their center is given by :

C( \dfrac{x+3}{2}, \dfrac{y+2}{2})

Also, product of slope will be -1 .( Since, they are parallel )

\dfrac{y-2}{x-3} \times -2  = -1\\\\2y - 4 = x - 3\\\\2y - x = 1

x = 2y - 1

So, C( \dfrac{2y -1 +3}{2}, \dfrac{y+2}{2})\\\\C( \dfrac{2y + 2}{2}, \dfrac{y+2}{2})

Also, C satisfy given line :

2\times ( \dfrac{2y + 2}{2})  + \dfrac{y+2}{2} = 12\\\\4y + 4 + y + 2 = 24\\\\5y = 18\\\\y = \dfrac{18}{5}

Also,

x = 2\times \dfrac{18}{5 } - 1\\\\x = \dfrac{31}{5}

Therefore, the symmetric points isA'(\dfrac{31}{5}, \dfrac{18}{5}) .

7 0
2 years ago
What is the completely factored form of 12xy-9x-8y+6?
PilotLPTM [1.2K]
Rearrange slightly...

12xy-8y-9x+6 now factor 1st and 2nd pair of terms

4y(3x-2)-3(3x-2)

(4y-3)(3x-2)
8 0
3 years ago
Read 2 more answers
the same cafe uses 18.5 cups of flour to make 100 servings of pancakes.how many cups of flour are in one serving of pancakes?
FinnZ [79.3K]
About 5.4, it's 100 divided by 18.5
7 0
3 years ago
Read 2 more answers
Other questions:
  • Rewrite 3 1 over 5<br> as a mixed number?
    6·2 answers
  • Pls help 100 points, fast as possible
    10·2 answers
  • What is the difference of two numbers is 90 and their quotient is 10
    10·1 answer
  • Several students tested plant growth for given conditions. Which student’s data is most representative of average plant growth f
    15·2 answers
  • Please give me the correct answer​
    15·1 answer
  • The perimeter of a rectangular field is 272 yards. If the width of the field is 57 yards, what is its length?
    11·1 answer
  • Marry leaves her house at 12:17 pm. Walks to the library, which takes her 14 minutes, and remains there for 3 hours and 27 minut
    15·1 answer
  • The spinner shown below will be used to play a game. If the pointer on the spinner is spun 120 times, how many times would you e
    6·1 answer
  • Find all n in N that satisfy (2^n)-1 divisible by 9​
    14·1 answer
  • 5) Consider the equation : y=7x+8
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!