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lim-x-e-x-cos-x-




Question Number 22203 by Joel577 last updated on 13/Oct/17
lim_(x→∞)  e^x  cos x
$$\underset{{x}\rightarrow\infty} {\mathrm{lim}}\:{e}^{{x}} \:\mathrm{cos}\:{x} \\ $$
Commented by squidward last updated on 17/Oct/17
undefined
$${undefined} \\ $$
Answered by Bruce Lee last updated on 13/Oct/17
x→−∞
$$\boldsymbol{{x}}\rightarrow−\infty \\ $$
Commented by Bruce Lee last updated on 13/Oct/17
not ∞
$${not}\:\infty \\ $$
Commented by Joel577 last updated on 13/Oct/17
why?
$${why}? \\ $$

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