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tan(x/3)

Limit of the function tan(x/3)

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The solution

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        /x\
 lim tan|-|
x->0+   \3/
$$\lim_{x \to 0^+} \tan{\left(\frac{x}{3} \right)}$$
Limit(tan(x/3), x, 0)
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
One‐sided limits [src]
        /x\
 lim tan|-|
x->0+   \3/
$$\lim_{x \to 0^+} \tan{\left(\frac{x}{3} \right)}$$
0
$$0$$
= 1.19800646096564e-32
        /x\
 lim tan|-|
x->0-   \3/
$$\lim_{x \to 0^-} \tan{\left(\frac{x}{3} \right)}$$
0
$$0$$
= -1.19800646096564e-32
= -1.19800646096564e-32
Other limits x→0, -oo, +oo, 1
$$\lim_{x \to 0^-} \tan{\left(\frac{x}{3} \right)} = 0$$
More at x→0 from the left
$$\lim_{x \to 0^+} \tan{\left(\frac{x}{3} \right)} = 0$$
$$\lim_{x \to \infty} \tan{\left(\frac{x}{3} \right)} = \left\langle -\infty, \infty\right\rangle$$
More at x→oo
$$\lim_{x \to 1^-} \tan{\left(\frac{x}{3} \right)} = \tan{\left(\frac{1}{3} \right)}$$
More at x→1 from the left
$$\lim_{x \to 1^+} \tan{\left(\frac{x}{3} \right)} = \tan{\left(\frac{1}{3} \right)}$$
More at x→1 from the right
$$\lim_{x \to -\infty} \tan{\left(\frac{x}{3} \right)} = \left\langle -\infty, \infty\right\rangle$$
More at x→-oo
Rapid solution [src]
0
$$0$$
Numerical answer [src]
1.19800646096564e-32
1.19800646096564e-32
The graph
Limit of the function tan(x/3)