Mister Exam
Other calculators:
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How to use it?
- Limit of the function:
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Limit of 3/x^2
- Limit of x-y
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Limit of cot(x)/csc(x)
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Limit of cos(n)/n
- Derivative of:
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3/x^2
- Integral of d{x}:
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3/x^2
- Graphing y =:
- 3/x^2
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Identical expressions
- three /x^ two
- 3 divide by x squared
- three divide by x to the power of two
- 3/x2
- 3/x²
- 3/x to the power of 2
- 3 divide by x^2
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Similar expressions
- (4-x)^(3/(x^2-3*x))
- (8+x^3)/(x^2+8*x)
- 2+1/x-x^2+x^3/(x^2+4*x)
Limit of the function 3/x^2
The solution
You have entered
[src]
/3 \
lim |--|
x->0+| 2|
\x /
$$\lim_{x \to 0^+}\left(\frac{3}{x^{2}}\right)$$
Limit(3/x^2, 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
Other limits x→0, -oo, +oo, 1
$$\lim_{x \to 0^-}\left(\frac{3}{x^{2}}\right) = \infty$$
More at x→0 from the left
$$\lim_{x \to 0^+}\left(\frac{3}{x^{2}}\right) = \infty$$
$$\lim_{x \to \infty}\left(\frac{3}{x^{2}}\right) = 0$$
More at x→oo
$$\lim_{x \to 1^-}\left(\frac{3}{x^{2}}\right) = 3$$
More at x→1 from the left
$$\lim_{x \to 1^+}\left(\frac{3}{x^{2}}\right) = 3$$
More at x→1 from the right
$$\lim_{x \to -\infty}\left(\frac{3}{x^{2}}\right) = 0$$
More at x→-oo
More at x→0 from the left
$$\lim_{x \to 0^+}\left(\frac{3}{x^{2}}\right) = \infty$$
$$\lim_{x \to \infty}\left(\frac{3}{x^{2}}\right) = 0$$
More at x→oo
$$\lim_{x \to 1^-}\left(\frac{3}{x^{2}}\right) = 3$$
More at x→1 from the left
$$\lim_{x \to 1^+}\left(\frac{3}{x^{2}}\right) = 3$$
More at x→1 from the right
$$\lim_{x \to -\infty}\left(\frac{3}{x^{2}}\right) = 0$$
More at x→-oo
One‐sided limits
[src]
/3 \
lim |--|
x->0+| 2|
\x /
$$\lim_{x \to 0^+}\left(\frac{3}{x^{2}}\right)$$
oo
$$\infty$$
= 68403.0
/3 \
lim |--|
x->0-| 2|
\x /
$$\lim_{x \to 0^-}\left(\frac{3}{x^{2}}\right)$$
oo
$$\infty$$
= 68403.0
= 68403.0
The graph