$\int_{\log 4}^{\log 4} \frac{e^{2 x}+e^x}{e^{2 r}-5 e^x+6} d x=$
- A$\log \left(\frac{64}{9}\right)$
- B$\log \left(\frac{256}{81}\right)$
- C$\log \left(\frac{32}{3}\right)$
- D$\log \left(\frac{128}{27}\right)$
✓ Correct answer: D
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