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atan(x)/3

Limit of the function atan(x)/3

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     /atan(x)\
 lim |-------|
x->oo\   3   /
$$\lim_{x \to \infty}\left(\frac{\operatorname{atan}{\left(x \right)}}{3}\right)$$
Limit(atan(x)/3, x, oo, dir='-')
Lopital's rule
There is no sense to apply Lopital's rule to this function since there is no indeterminateness of 0/0 or oo/oo type
The graph
Rapid solution [src]
pi
--
6 
$$\frac{\pi}{6}$$
Other limits x→0, -oo, +oo, 1
$$\lim_{x \to \infty}\left(\frac{\operatorname{atan}{\left(x \right)}}{3}\right) = \frac{\pi}{6}$$
$$\lim_{x \to 0^-}\left(\frac{\operatorname{atan}{\left(x \right)}}{3}\right) = 0$$
More at x→0 from the left
$$\lim_{x \to 0^+}\left(\frac{\operatorname{atan}{\left(x \right)}}{3}\right) = 0$$
More at x→0 from the right
$$\lim_{x \to 1^-}\left(\frac{\operatorname{atan}{\left(x \right)}}{3}\right) = \frac{\pi}{12}$$
More at x→1 from the left
$$\lim_{x \to 1^+}\left(\frac{\operatorname{atan}{\left(x \right)}}{3}\right) = \frac{\pi}{12}$$
More at x→1 from the right
$$\lim_{x \to -\infty}\left(\frac{\operatorname{atan}{\left(x \right)}}{3}\right) = - \frac{\pi}{6}$$
More at x→-oo
The graph
Limit of the function atan(x)/3