Calculator offers no less than **104 math functions** that accomplish many
operations on numbers or algebraic expressions, here's the list.

- abs
- amplitude
- antiderivative
- arccos
- arcsin
- arctan
- area_circle
- area_rectangle
- area_square
- arithmetic_solver
- arrangement
- average
- calc
- calculator
- ch
- combination
- compare_fractions
- complex_conjugate
- complex_modulus
- complex_number
- complexe_solve
- convert
- cos
- cotan
- coth
- cross_product
- cube_root
- degree
- denominator
- derivative
- determinant
- discriminant
- dot_product
- equation_solver
- equation_straight_line
- equation_tangent_line
- euclidean_division
- exp
- expand
- expand_and_simplify
- expand_log
- expand_trigo
- factorial
- factoring_calculator
- fraction
- gcd
- imaginary_part
- inequality_solver
- integral
- inverse_matrix
- is_even
- is_odd
- is_odd_or_even_function
- limit
- linearization_trigo
- ln
- loan_insurance
- log
- matrix_calculator
- matrix_difference
- matrix_product
- matrix_sum
- max
- min
- monthly_loan
- numerator
- percentage
- perimeter
- perimeter_circle
- perimeter_rectangle
- perimeter_square
- permutation
- prime_factorization
- product
- product_vector_number
- pythagorean
- real_part
- recursive_sequence
- scalar_triple_product
- sequence
- sh
- simplify
- simplify_sqrt
- sin
- solve_system
- sqrt
- standard_deviation
- sum
- tan
- taylor_series_expansion
- th
- time_converter
- trace
- transpose_matrix
- trig_calculator
- variance
- vector_calculator
- vector_coordinates
- vector_difference
- vector_norm
- vector_sum
- volume_cube
- volume_rectangle
- volume_sphere

**abs**: Absolute valueThe abs function calculates online the absolute value of a number.

**amplitude**: Amplitude of a complex numberAmplitude function calculates online amplitude of a complex number.

**antiderivative**: Antiderivative calculatorThe antiderivative calculator allows to calculate a primitive online with detail and calculation steps.

**arccos**: ArccosineThe arccos function allows the calculation of the arc cosine of a number. The arccosine function is the inverse functions of the cosine function.

**arcsin**: ArcsineThe arcsin function allows the calculation of the arc sine of a number. The arcsine function is the inverse function of the sine function.

**arctan**: ArctangentThe arctan function allows the calculation of the arctangent of a number. The arctangent function is the inverse functions of the tangent function.

**area_circle**: Area of a circleArea online calculator that can calculate the area of a circle from its radius or from its diameter.

**area_rectangle**: Area of a rectangleArea online calculator that can calculate the area of a rectangle from its length and its width.

**area_square**: Area of a squareArea online calculator that can calculate the area of a square from the length of a side.

**arithmetic_solver**: Arithmetic solverThis solver allows finding a target number from a set of integer in using arithmetic operations.

**arrangement**: ArrangementTo calculate online the number of arrangement of p elements of a set of n elements.

**average**: Arithmetic meanThe average function allows to calculate the arithmetic mean of a series of values.

**calc**: Scientific online calculatorOnline Scientific Calculator to calculate algebraic expressions and get a numerical result.

**calculator**: Mathematical expressions calculatorCalculator that calculates many forms of mathematical expressions online.

**ch**: Hyperbolic cosineThe function ch calculates online the hyperbolic cosine of a number

**combination**: To count the number of combinationsTo calculate the number of p elements of part of a set of n elements.

**compare_fractions**: Compare fractionsThe calculator allows to compare two fractions, indicating the steps of the calculations.

**complex_conjugate**: Complex conjugateComplex_conjugate function calculates conjugate of a complex number online.

**complex_modulus**: Complex modulusThe complex_modulus function allows to calculate online the complex modulus.

**complex_number**: Complex number calculatorThe complex number calculator allows to perform calculations with complex numbers (calculations with i).

**complexe_solve**: Solving quadratic equation with complex numberThe complex number equation calculator returns the complex values for which the quadratic equation is zero.

**convert**: Measurement conversionsThe measurement unit calculator allows online conversions volume, surface (area), length.

**cos**: CosineThe cos trigonometric function calculates the cosine of an angle in radians, degrees or gradians.

**cotan**: CotangentThe cotan trigonometric function to calculate the cotangent of an angle in radians, degrees or gradians.

**coth**: Hyperbolic cotangentThe coth function calculates online the hyperbolic cotangent of a number.

**cross_product**: Cross productThe vector calculator allows the calculation of the cross product of two vectors online.

**cube_root**: Cube rootThe cube_root function calculates online the cube root of a number.

**degree**: Degree of a polynomialThe degree function calculates online the degree of a polynomial.

**denominator**: Denominator of a fractionThe denominator function allows the calculation of the denominator of a fraction.

**derivative**: Derivative calculatorDerivative calculator allows steps by steps calculation of the derivative of a function with respect to a variable.

**determinant**: DeterminantThe determinant function calculates online the determinant of vectors or the determinant of a matrix.

**discriminant**: Calculation of the discriminant onlineCalculator that allows the calculation of the discriminant of a quadratic equation online.

**dot_product**: Calculate dot productThe dot product calculator allows the calculation of the dot product of two vectors online.

**equation_solver**: Equation solverThe equation solver allows to solve online equation with calculation steps : linear equation, quadratic equation, logarithmic equation, differential equation.

**equation_straight_line**: Find equation of a straight line from two pointsThe equation_straight_line function allows to calculate the equation of a straight line from the coordinates of two points with step by step calculation.

**equation_tangent_line**: Find the equation of tangent lineThe tangent line equation calculator is used to calculate the equation of tangent line to a curve at a given abscissa point with stages calculation.

**euclidean_division**: Euclidean divisionThe euclidean_division function to calculate online the quotient and the remainder in the euclidean division of two polynomials or two integers.

**exp**: ExponentialThe function exp calculates online the exponential of a number.

**expand**: Expand calculatorCalculator is able to expand an algebraic expression online.

**expand_and_simplify**: Expand and simplify an algebraic expression onlineThe online calculator function to expand and collapse an algebraic expression.

**expand_log**: Logarithmic expansionThe calculator makes it possible to obtain the logarithmic expansion of an expression.

**expand_trigo**: Trigonometric expansionThe calculator makes it possible to obtain the trigonometric expansion of an expression.

**factorial**: FactorialOnline factorial Calculator. The factorial of a natural number n is the product of the positive integers less than or equal to n.

**factoring_calculator**: Factoring calculatorThe factoring calculator allows to factor an algebraic expression online with steps.

**fraction**: Fraction calculatorFraction calculation online with steps and details of the calculations: simplification, addition, subtraction, multiplication, division, raise to the power.

**gcd**: Gcd calculation onlineGCD calculator using Euclid's algorithm, and details the steps of GCD calculation.

**imaginary_part**: Imaginary part of complex numberThe imaginary_part function calculates online the imaginary part of a complex number.

**inequality_solver**: Inequality calculatorInequality solver that solves an inequality with the details of the calculation: linear inequality, quadratic inequality.

**integral**: Integral calculatorThe integral function calculates online the integral of a function between two values.

**inverse_matrix**: Inverse matrix calculatorThe inverse_matrix function allows to calculate online the inverse of a matrix.

**is_even**: Parity of a numberIs_even function returns 1 if the number is even, 0 otherwise.

**is_odd**: Parity of a numberIs_odd function returns true if the number passed is odd, false otherwise.

**is_odd_or_even_function**: Even or odd function calculatorCalculator for determining whether a function is an even function and an odd function.

**limit**: Limit of a functionThe limit calculator allows the calculation of the limit of a function with the detail and the calculation steps.

**linearization_trigo**: Trigonometric linearizationCalculator that allows to linearize a trigonometric expression.

**ln**: Napierian logarithmThe ln calculator allows to calculate online the natural logarithm of a number.

**loan_insurance**: Calculation of the monthly payments of the insurance of a creditCredit insurance monthly payment calculator: real estate credit, consumer credit, and other types of credit.

**log**: LogarithmThe log function calculates the logarithm of a number online.

**matrix_calculator**: Matrix calculatorThe matrix calculator allows to do calculations with matrices online.

**matrix_difference**: Difference between two matricesThe matrix calculators allows to calculate online the difference between two matrices with step calculations.

**matrix_product**: Product matrix calculatorThis matrix calculator allows to calculate online the product of two matrix with calculation step.

**matrix_sum**: Sum matrix calculatorThis matrix calculator allows to calculate online the sum of two matrix with calculation step.

**max**: Max of a listThe max function returns the greatest value of a list.

**min**: Min of a set of numberThe min function returns the smallest value of a set of numbers.

**monthly_loan**: Calculation of the monthly payments of a loanLoan monthly payment calculator : home loan, consumer loan, and other types of loan.

**numerator**: Numerator of a fractionThe numerator function allows the calculation of the numerator of a fraction.

**percentage**: Percentage calculatorThis percentage calculator converts fractions or numbers in percent.

**perimeter**: PerimeterOnline perimeter calculator that calculates rectangle perimeter, square perimeter, triangle perimeter or circle perimeter.

**perimeter_circle**: Perimeter of a circleOnline calculator that calculates the perimeter of a circle from its radius.

**perimeter_rectangle**: Perimeter of a rectangleThe online calculator allows to calculate the perimeter of a rectangle from its length and its width.

**perimeter_square**: Perimeter of a squareThe online calculator allows to calculate the perimeter of a square from the length of a side.

**permutation**: PermutationTo calculate online the number of permutation of a set of n elements.

**prime_factorization**: Prime factorization calculatorThe function prime_factorization is used to calculate online the decomposition of an integer into prime factors.

**product**: Calculate product elements of sequenceProduct function calculates online the product of the terms of the sequence whose index is between the lower and the upper bound.

**product_vector_number**: Product of a vector by a numberThe vector calculator allows to calculate the product of a vector by a number online.

**pythagorean**: Pythagorean theoremThe function makes it possible to verify by using the Pythagorean theorem knowing the lengths of the sides of a triangle that this is a right triangle. If the sides of the triangle depend on a variable, then the value of the variable is calculated so that the triangle is a right triangle.

**real_part**: Real part of complex numberThe real_part function calculates online the real part of a complex number.

**recursive_sequence**: Recursive sequence calculatorThe calculator of sequence makes it possible to calculate online the terms of the sequence, defined by recurrence and its first term, until the indicated index.

**scalar_triple_product**: Calculus scalar triple productThe scalar_triple_product function allows online calculation of scalar triple product.

**sequence**: Sequence calculatorSequence calculator allows to calculate online the terms of the sequence whose index is between two limits.

**sh**: Hyperbolic sineThe sh function allows to calculate online the hyperbolic sine of a number.

**simplify**: Simplify CalculatorCalculator wich can simplify an algebraic expression online.

**simplify_sqrt**: Square roots calculatorOnline calculator that allows you to make calculations in exact form with square roots: sum, product, difference, ratio.

**sin**: SineThe sin trigonometric function to calculate the sine of an angle in radians, degrees or gradians.

**solve_system**: Solve system of linear equationsThe solve_system function allows to solve equations with several unknowns: Equation 2 unknown systems, systems of equations with 3 unknown in n unknowns systems.

**sqrt**: Square rootThe sqrt function allows to calculate the square root of a number in exact form.

**standard_deviation**: Standard deviationCalculate online the standard deviation of a set of values, the exact result is given to the calculation steps.

**sum**: Calculate sum elements of sequenceSeries calculator allows to calculate online the sum of the terms of the sequence whose index is between the lower and the upper bound.

**tan**: TangentThe tan trigonometric function to calculate the tangent of an angle in radians, degrees or gradians.

**taylor_series_expansion**: Calculate the Taylor expansion of a functionThe taylor series calculator allows to calculate the Taylor expansion of a function.

**th**: Hyperbolic tangentThe function th allows to calculate online the hyperbolic tangent of a number.

**time_converter**: Time converterTime calculator that can convert durations into seconds, minutes, hours and days.

**trace**: Trace of a matrixThe matrix calculator calculates online the trace of a matrix. The trace of a square matrix is equal to the sum of the terms of its diagonal.

**transpose_matrix**: Transpose matrix calculatorThe matrix calculator allows to calculate online the transpose of a matrix.

**trig_calculator**: Trigonometric CalculatorCalculator wich uses trigonometric formula to simplify trigonometric expression.

**variance**: VarianceThe variance function allows to calculate online the variance of a serie.

**vector_calculator**: Vector calculatorThe vector calculator allows to do calculations with vectors using coordinates.

**vector_coordinates**: Calculating the coordinates of a vector from two points.The vector calculator allows the calculation of the coordinates of a vector from the coordinates of two points online.

**vector_difference**: Calculating the difference of two vectorsThe vector_difference function is used to calculate the difference of two vectors online.

**vector_norm**: Calculating the norm of a vectorThe vector calculator allows the calculation of the norm of a vector online.

**vector_sum**: Calculating the sum of two vectorsThe vector calculator allows the calculation of the sum of two vectors online.

**volume_cube**: Volume of a cubeThe online calculator allows to calculate the volume of a cube from the length of a side.

**volume_rectangle**: Volume of a rectangular parallelepipedThe online calculator allows to calculate the volume of a rectangle from its length, its width and height.

**volume_sphere**: Volume of a sphereThe online calculator allows to calculate the volume of a sphere from its radius.