Calculator that calculates many forms of mathematical expressions online.

calculator online

The **mathematical expressions calculator** is more than a **simple calculator**, it combines the possibilties of the various **calculators** available on this site :

- Fraction calculator;
- Complex number calculator;
- Matrix calculator;
- Surds calculator;
- Vector calculator;
- Trigonometric calculator;
- Equation calculator;
- Inequality calculator;
- Scientific calculator;
- Integer calculator;
- Decimal number calculator.

The **mathematical expressions calculator** is a powerful **algebraic calculation** tool,
it is able to analyze the type of expression to calculate and use the appropriate calculator to determine the result.
For some calculations, in addition to the result, the different calculation steps are returned.

The calculator can in the manner of a **standard calculator** use the different arithmetic operators (+, -, *,:, /), but also the comparison operators (=,>,<,>=,<=).
it can be used with parentheses to define calculation priorities.

In short, all this is a small glimpse of what makes this calculator, what must be remembered is that it is a **complete calculator** that has
**powerful functions**,
and that can **explain some calculations**. The following examples illustrate the possibilities of this calculator.
To discover all the features of the calculator, you can consult the online tutorial.

Calculator that calculates many forms of mathematical expressions online.

- Calculations with fractions: calculator(`1/4+5/7+4/6`)
- Calculations with complex numbers: calculator(`5+i+(4+i)^2`)
- Calculations with letters: calculator(`2*x^2+3*x+x+x^2`)
- Calculations with matrices: calculator(`[[3;4];[2;1]]^2`)
- Calculations with square roots: calculator(`sqrt(27)+2*sqrt(12)`)
- Calculations with vectors: calculator(`[3;2;1]+3*[3;1;6]`)
- Trigonometric calculations: calculator(`sin(x+pi/2)+cos(pi/4)`)
- Equation calculations: calculator(`3x+4=0`)
- Inequality calculations: calculator(`3x+4>3`)
- Scientific calculations: calculator(`sin(pi/6)+cos(pi/4)+ln(2)`)
- Calculations with integers: calculator(`11+34`)
- Calculations with decimal numbers: calculator(`5.2+4.5-2.6`)
- Calculations with many mathematical functions : complete list of available functions

See also

- Scientific online calculator : calc. Online Scientific Calculator to calculate algebraic expressions and get a numerical result.
- Mathematical expressions calculator : calculator. Calculator that calculates many forms of mathematical expressions online.
- Complex number calculator : complex_number. The complex number calculator allows to perform calculations with complex numbers (calculations with i).
- Fraction calculator : fraction_calculator. Fraction calculator that allows to do all types of calculations step by step on fractions.
- Trigonometric linearization : linearization_trigo. Calculator that allows to linearize a trigonometric expression.
- Matrix calculator : matrix_calculator. The matrix calculator allows to do calculations with matrices online.
- Simplify Calculator : simplify. Calculator wich can simplify an algebraic expression online.
- Simplifying surds calculator : simplify_surd. Online surds calculator that allows you to make calculations in exact form with square roots: sum, product, difference, ratio.
- Trigonometric Calculator : trig_calculator. Calculator wich uses trigonometric formula to simplify trigonometric expression.
- Vector calculator : vector_calculator. The vector calculator allows to do calculations with vectors using coordinates.
- Factoring calculator : factoring_calculator. The factoring calculator allows to factor an algebraic expression online with steps.
- Expand calculator : expand. Calculator is able to expand an algebraic expression online.
- Derivative calculator : derivative_calculator. The derivative calculator allows steps by steps calculation of the derivative of a function with respect to a variable.
- Antiderivative calculator : antiderivative_calculator. The antiderivative calculator allows to calculate an antiderivative online with detail and calculation steps.