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Question Number 111397 by Khalmohmmad last updated on 03/Sep/20

$$\underset{x\to 0}{\lim }\frac{\mathrm{cosx}}{\mathrm{x}}=?$$

Commented by kaivan.ahmadi last updated on 03/Sep/20

$${lim}_{x\to 0^{+}}\frac{cosx}{x}=\frac{1}{0^{+}}=+\mathrm{\infty }$$$${lim}_{x\to 0^{-}}\frac{cosx}{x}=\frac{1}{0^{-}}=-\mathrm{\infty }$$$$doesnotexist$$

Commented by Khalmohmmad last updated on 03/Sep/20

$$\mathrm{Thank}$$

Answered by bemath last updated on 03/Sep/20

$$\mathrm{does}\mathrm{not}\mathrm{exist}$$$$$$

Commented by Khalmohmmad last updated on 03/Sep/20

$$\mathrm{Thank}$$

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