JEE MAIN - Mathematics Hindi (2016 - 9th April Morning Slot - No. 25)
यदि $$\lim\limits_{x \rightarrow \infty}\left(1+\frac{a}{x}-\frac{4}{x^{2}}\right)^{2 x}=e^{3}$$ है, तो '$$a$$' बराबर है :
$$2$$
$$\frac{3}{2}$$
$$\frac{2}{3}$$
$$\frac{1}{2}$$
Comments (0)
