【微分積分】3-5-3 不定形の極限|問題集

1.次の関数の極限値を求めなさい。

(1)\(\displaystyle \lim_{x\to0+}\left(\frac{e^x}{x}-\frac{1}{x}\right)\)
(2)\(\displaystyle \lim_{x\to0+}(1+x)^{\frac{1}{x}}\)
(3)\(\displaystyle \lim_{x\to0+}\frac{\sin x}{\sqrt{x}}\)
(4)\(\displaystyle \lim_{x\to1}\frac{\log x}{1-x}\)
(5)\(\displaystyle \lim_{x\to4}\frac{\sqrt{x}-2}{x-4}\)
(6)\(\displaystyle \lim_{x\to0}\frac{2^x-1}{x}\)
(7)\(\displaystyle \lim_{x\to0}\frac{1-\cos x}{3x}\)
(8)\(\displaystyle \lim_{x\to\infty}\frac{x-1}{x+1}\)
(9)\(\displaystyle \lim_{x\to0}\frac{e^x-e^{-x}}{x}\)
(10)\(\displaystyle \lim_{x\to0}\frac{\sin2x}{\sin3x}\)
(11)\(\displaystyle \lim_{x\to0}\frac{\cos x-1}{x}\)
(12)\(\displaystyle \lim_{x\to0}\frac{\sin^{-1}x}{x}\)
(13)\(\displaystyle \lim_{x\to0}\left(\frac{1}{x^2}-\frac{1}{\sin^2x}\right)\)
(14)\(\displaystyle \lim_{x\to\frac{\pi}{2}}(1-\sin x)^{\cos x}\)
(15)\(\displaystyle \lim_{x\to0}\left(\frac{e^x-1}{x}\right)^{\frac{1}{x}}\)
(16)\(\displaystyle \lim_{x\to0}(1-x)^{\frac{1}{\sin x}}\)
次の学習に進もう!