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# Limit calculator

This is a calculator which computes the limit of a given function at a given point. The calculator supports both one-sided and two-sided limits.

Limit Calculator
0 1 2 3 4 5 6 7 8 9 - + * / ^ . ( ) x ln e sin cos tan del
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 The two-sided limit (default) The left hand limit The right hand limit
examples
example 1:
$$\lim \limits_{x \to \infty} \left(1+ \frac{1}{x}\right)^x$$
example 2:
$$\lim \limits_{x \to 1} \frac{x^2 + 3x - 4}{x - 1}$$
example 3:
$$\lim \limits_{x \to 2} \frac{\sin\left(x^2-4\right)}{x - 1}$$
example 4:
$$\lim \limits_{x \to 3_-} \frac{x^2+4}{x - 4}$$

## Examples of valid and invalid expressions

 The function of which to find limit: Correct syntax Incorrect syntax $$\frac{sin(x)}{7x}$$ sinx/(7x) sinx/7x $$\left(1+\frac{1}{x}\right)^{2x}$$ (1+1/x)^(2x) (1+1/x)^2x $$x ~ ln\left(\frac{x-1}{x+1}\right)$$ x*ln((x-1)/(x+1)) x*ln(x-1)/(x+1)

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