Definite integral by partial fractions

1. A.
   $\log\frac{3}{4}$
2. B.
   $\frac{1}{3}\log\frac{4}{3}$
3. C.
   $\log\frac{4}{3}$
4. D.
   $\frac{1}{4}\log\frac{3}{4}$

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1. A.
   $\ \log\left( \frac{125}{16} \right)$
2. B.
   $\ \log\left( \frac{1024}{1125} \right)$
3. C.
   $\ \log\left( \frac{16}{125} \right)$
4. D.
   $\log\left( \frac{1125}{1024} \right)$

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1. A.
   $\log\left(\dfrac{34}{21}\right)$
2. B.
   $\log\left(\dfrac{17}{7}\right)$
3. C.
   $\log\left(\dfrac{17}{18}\right)$
4. D.
   $\log\left(\dfrac{68}{63}\right)$

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