Editor
If A=2, B=-1 and C=3 then $\int \frac{5x^{2}+9x+6}{(x^{2}-1)(2x+3)} dx$ is equal to:
Difficulty: Easy
A: 
$2ln|x-1|+3ln(2x+3)$
B: 
$2ln|x^{2}-1|-ln|2x+3|+3$
C: 
$2ln|x-1|-ln|x+1|+\frac{3}{2}ln|2x+3|$
D: 
$2ln|x-1|-ln|x+1|+3ln|2x+3|$
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