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
IgorC [24]
3 years ago
13

Integration of [(x+1)/(x-1)]dx

Mathematics
1 answer:
nordsb [41]3 years ago
6 0

Hello!

∫[(x+1)/(x-1)dx

∫t+2/t dt

∫t/t + 2/t dt

∫1 + 2/t dt

∫1dt + ∫2/t dt

∫t + 2In (|t|)

x - 1 + 2In (|x-1|)

x + 2In (|x-1|) + C, C ∈ R

Good luck! :)

You might be interested in
Plz help ASAP!! Explain your answer! I will mark at brainliest!!! And don’t copy anybody else’s answer
Klio2033 [76]

Answer:

No, it is not a square

Step-by-step explanation:

If one wall is 19", that would mean the wall perpendicular to this wall is also 19" (in fact all of the walls would be 19"!) If this was a square, then the diagonal we draw at 20.62" would serve as the hypotenuse of a right triangle.  One wall would serve as a leg, and another wall as another leg.  If this is a square, then the Pythagorean's Theorem would be satisfied when we plug in the 2 wall measures for a and b, and the diagonal for c:

19^2+19^2=20.62^2

We need to see if this is a true statement.  If the left side equals the right side, then the 2 legs of the right triangle are the same length, and the room, then is a square.

361 + 361 = 425.1844

Is this true?  Does 722 = 425.1844?  Definitely not.  That means that the room is not a square.

8 0
3 years ago
Sara hired her brother James to help her sell
Natasha_Volkova [10]

Answer:

3 Lemonade

Step-by-step explanation:

We add $1.00 with $0.10, then we get $1.10

We then divide $1.10 to the amount Sara paid

$3.60/1.10, we will get the answer 3

8 0
3 years ago
Pleaseeeee helpppppppppp
Viktor [21]

Answer:

im scared for my future, I dont wanna learn about this, it looks hard

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Enter the number of complex zeros for the polynomial function in the box.
Monica [59]

Answer:

The answer is 3.

Step-by-step explanation:

I took the quiz.

6 0
3 years ago
A set of books that are each 1.5 inches wide are being organized on a bookshelf that is 36 inches wide. How many books can fit o
zimovet [89]

Answer:

24 books.

Step-by-step explanation:

The number of books that that can be fitted into the shelf is equal to the width of the self divided by the width of each book:

\boxed{n=\frac{36inches}{1.5inches} =24\:books }

3 0
3 years ago
Other questions:
  • Need help RIGHT NOW!!
    7·1 answer
  • I need help give me the answer
    14·1 answer
  • I need help on solving <br> M4n3(-mn)4
    7·1 answer
  • What is another way to write this number? 300 plus 70 plus 5/10 plus 8/100
    11·2 answers
  • Name a pair of vertical angles (there may be more than one choice)
    9·1 answer
  • What’s the formula of 10.6
    5·1 answer
  • Jeanette grew 12 flowers with 2 seeds packets how many seed packets does jeanntte need to have a total of 18 flowers in the grad
    8·2 answers
  • Please helppp with these questions
    8·1 answer
  • PLEASE HELP ASAP!!<br> Find the area of the figure. Round your answer to the nearest hundredth.
    12·2 answers
  • Roger decides to buy a new printer. He wants a printer which prints the most pages per minute (ppm). Printer A can print up to
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!