$$\lim _\limits{x \rightarrow 0} \frac{\sqrt{a+x}-\sqrt{a}}{x \sqrt{a(a+x)}}$$ equals to
- A$$a^{-\frac{3}{2}}$$
- B$$\frac{1}{2 a^{\frac{3}{2}}}$$
- C$$\frac{1}{2}$$
- D$$2 a^{-\frac{3}{2}}$$
✓ Correct answer: B
Want the full step-by-step reasoning?
NewNcert › mathematics › Limits Continuity And Differentiability
$$\lim _\limits{x \rightarrow 0} \frac{\sqrt{a+x}-\sqrt{a}}{x \sqrt{a(a+x)}}$$ equals to
Want the full step-by-step reasoning?
Question ID #143321 · NewNcert