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# Partial fractions integration question watch

1. Was hoping if somebody could double check my solutions for me please ?

Here are the 2 questions;
http://gyazo.com/c03053d3026a7dd5a3a7cb57476a5fe6

My solutions respectively;
http://i.imgur.com/HKQv35d.jpg
http://i.imgur.com/6TfSvVC.jpg

Thanks

P.s
For this question
http://gyazo.com/c5033d6b940a88eceeec799c38e618c9

I have completed as a definite integral, using the limits provided, but at the bottom of the question it says for constants a and b. What is that referring too, the limits are provided ?
2. (Original post by T-GiuR)
P.s
For this question
http://gyazo.com/c5033d6b940a88eceeec799c38e618c9

I have completed as a definite integral, using the limits provided, but at the bottom of the question it says for constants a and b. What is that referring too, the limits are provided ?
possible typo
3. (Original post by T-GiuR)
Was hoping if somebody could double check my solutions for me please ?

Here are the 2 questions;
http://gyazo.com/c03053d3026a7dd5a3a7cb57476a5fe6

My solutions respectively;
http://i.imgur.com/HKQv35d.jpg
http://i.imgur.com/6TfSvVC.jpg

Thanks

P.s
For this question
http://gyazo.com/c5033d6b940a88eceeec799c38e618c9

I have completed as a definite integral, using the limits provided, but at the bottom of the question it says for constants a and b. What is that referring too, the limits are provided ?

first question ok
second question wrong.
the integral of 1/(x+1)2 is NOT a log.
4. (Original post by TeeEm)
first question ok
second question wrong.
the integral of 1/(x+1)2 is NOT a log.
Ahh yes, thank you.

Is the correct answer Ln(x+1) - (- 1/(x + 1)) + C
5. (Original post by T-GiuR)
Ahh yes, thank you.

Is the correct answer Ln(x+1) - (- 1/(x + 1)) + C
sure
6. (Original post by TeeEm)
sure
Awesome!
Once again, thank you for the help
7. whenever I can ...

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