# Functions

Value of a function Calculate the value of a function at a given point.

Limit of a function Calculate the limit of a function at a given point.

Derivative Calculate the derivative of a function at a given point.

Primitive Calculates the primitive of a function.

Definite Integral Calculates the integral of a function over a given interval.

Taylor series expansion Calculation of Taylor series expansion of a function.

Second degree Polynomial Quadratic function Online tools

Plot function graph y = f(x) Plot a function graph. Compare two functions graphs.

Graph of implicit function f(x,y) = 0 Plot a graph defined by an implicit function.

Other calculators

Algebra

Fractions

Numbers

Trigonometry

Combinatorics

Equation and Inequality

Matrix and vector

Sequences

Complexifyd Numbers

Statistics

Polynomial

Special functions

Data Processing