4.A] Evaluate i) \lim_{x \to 0} \left( \frac{a^{x}}{b^{x}} \right)^{\frac{1}{x}}. ii) \lim_{x \to 0} \left( \frac{tanx}{x} \right)^{\frac{1}{x}}
Evaluate
4.A] Evaluate i) \lim_{x \to 0} \left( \frac{a^{x}}{b^{x}} \right)^{\frac{1}{x}}. ii) \lim_{x \to 0} \left( \frac{tanx}{x} \right)^{\frac{1}{x}}
