# limit of a function

## Calculus limit

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### Function : limit

#### Summary :

The limit calculator allows the calculation of the limit of a function with the detail and the calculation steps.

Limit online

#### Description :

The limit calculator finds if it exists the limit at any point, at the limit at 0, the limit at +oo and the limit at -oo of a function.

# Calculating the limit at a of a function

It is possible to calculate the limit at a of a function where a represents a real :
• If the limit exists and that the calculator is able to calculate, it returned.
• For the calculation result of a limit such as the following : lim_(x->a) sin(x)/x, enter : limit(x^2+x;x;a)

# Calculating the limit at 0 of a function

It is possible to calculate the limit at 0 of a function :
• If the limit exists and that the calculator is able to calculate, it returned.
• For the calculation result of a limit such as the following : lim_(x->0) sin(x)/x, enter : limit(sin(x)/x;x)

# Calculating the limit at plus infinity of a function

It is possible to calculate the limit at + infini of a function :
• If the limit exists and that the calculator is able to calculate, it returned.
• For the calculation result of a limit such as the following : lim_(x->+oo) sin(x)/x, enter : limit(sin(x)/x)

# Calculating the limit at minus infinity of a function

It is possible to calculate the limit at - infini of a function :
• If the limit exists and that the calculator is able to calculate, it returned.
• For the calculation result of a limit such as the following : lim_(x->-oo) sin(x)/x, enter : limit(sin(x)/x)

The limit calculator allows the calculation of the limit of a function with the detail and the calculation steps.

#### Syntax :

limit(function;variable;value),

#### Examples :

To calculate the limit of sin(x)/x at 0 respect to x,
enter :

The calculator returns 1

Calculate online with limit (limit of a function)