MCQ
$\mathop {\lim }\limits_{x \to 0} \frac{{{4^x} - {9^x}}}{{x({4^x} + {9^x})}} = $
- ✓$\log \left( {\frac{2}{3}} \right)$
- B$\frac{1}{2}\log \left( {\frac{3}{2}} \right)$
- C$\frac{1}{2}\log \left( {\frac{2}{3}} \right)$
- D$\log \,\left( {\frac{3}{2}} \right)$