Mister Exam
Other calculators:
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How to use it?
- Limit of the function:
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Limit of (9+3*x^2+4*x)/(7-7*x+3*x^2)
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Limit of -pi+(1+cos(x))/x
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Limit of (1-5*x)^(1/x)
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Limit of (1+2/n)^(4*n)
- Derivative of:
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2*z
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Identical expressions
- two *z
- 2 multiply by z
- two multiply by z
- 2z
Limit of the function 2*z
The solution
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 (2*z) z->0+
$$\lim_{z \to 0^+}\left(2 z\right)$$
0
$$0$$
= 1.71127851547238e-32
lim (2*z) z->0-
$$\lim_{z \to 0^-}\left(2 z\right)$$
0
$$0$$
= -1.71127851547238e-32
= -1.71127851547238e-32
Other limits z→0, -oo, +oo, 1
$$\lim_{z \to 0^-}\left(2 z\right) = 0$$
More at z→0 from the left
$$\lim_{z \to 0^+}\left(2 z\right) = 0$$
$$\lim_{z \to \infty}\left(2 z\right) = \infty$$
More at z→oo
$$\lim_{z \to 1^-}\left(2 z\right) = 2$$
More at z→1 from the left
$$\lim_{z \to 1^+}\left(2 z\right) = 2$$
More at z→1 from the right
$$\lim_{z \to -\infty}\left(2 z\right) = -\infty$$
More at z→-oo
More at z→0 from the left
$$\lim_{z \to 0^+}\left(2 z\right) = 0$$
$$\lim_{z \to \infty}\left(2 z\right) = \infty$$
More at z→oo
$$\lim_{z \to 1^-}\left(2 z\right) = 2$$
More at z→1 from the left
$$\lim_{z \to 1^+}\left(2 z\right) = 2$$
More at z→1 from the right
$$\lim_{z \to -\infty}\left(2 z\right) = -\infty$$
More at z→-oo
The graph