Mister Exam

Limit of the function sin(x)/sqrt(x)

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The solution

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     /sin(x)\
 lim |------|
x->oo|  ___ |
     \\/ x  /
$$\lim_{x \to \infty}\left(\frac{\sin{\left(x \right)}}{\sqrt{x}}\right)$$
Limit(sin(x)/sqrt(x), 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]
0
$$0$$
Other limits x→0, -oo, +oo, 1
$$\lim_{x \to \infty}\left(\frac{\sin{\left(x \right)}}{\sqrt{x}}\right) = 0$$
$$\lim_{x \to 0^-}\left(\frac{\sin{\left(x \right)}}{\sqrt{x}}\right) = 0$$
More at x→0 from the left
$$\lim_{x \to 0^+}\left(\frac{\sin{\left(x \right)}}{\sqrt{x}}\right) = 0$$
More at x→0 from the right
$$\lim_{x \to 1^-}\left(\frac{\sin{\left(x \right)}}{\sqrt{x}}\right) = \sin{\left(1 \right)}$$
More at x→1 from the left
$$\lim_{x \to 1^+}\left(\frac{\sin{\left(x \right)}}{\sqrt{x}}\right) = \sin{\left(1 \right)}$$
More at x→1 from the right
$$\lim_{x \to -\infty}\left(\frac{\sin{\left(x \right)}}{\sqrt{x}}\right) = 0$$
More at x→-oo
The graph
Limit of the function sin(x)/sqrt(x)