Mister Exam

Limit of the function x2

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The solution

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 lim  x2
x2->1+  
$$\lim_{x_{2} \to 1^+} x_{2}$$
Limit(x2, x2, 1)
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]
 lim  x2
x2->1+  
$$\lim_{x_{2} \to 1^+} x_{2}$$
1
$$1$$
= 1.0
 lim  x2
x2->1-  
$$\lim_{x_{2} \to 1^-} x_{2}$$
1
$$1$$
= 1.0
= 1.0
Rapid solution [src]
1
$$1$$
Other limits x2→0, -oo, +oo, 1
$$\lim_{x_{2} \to 1^-} x_{2} = 1$$
More at x2→1 from the left
$$\lim_{x_{2} \to 1^+} x_{2} = 1$$
$$\lim_{x_{2} \to \infty} x_{2} = \infty$$
More at x2→oo
$$\lim_{x_{2} \to 0^-} x_{2} = 0$$
More at x2→0 from the left
$$\lim_{x_{2} \to 0^+} x_{2} = 0$$
More at x2→0 from the right
$$\lim_{x_{2} \to -\infty} x_{2} = -\infty$$
More at x2→-oo
Numerical answer [src]
1.0
1.0
The graph
Limit of the function x2