Scientific tools · Mathematics

Mathematics tools

A small computation engine that runs entirely in your browser: scientific calculator, equation solving, derivatives, integrals and function graphs. Free and no registration.

Scientific calculator

Evaluate an expression: +, −, *, /, ^, sqrt, sin, cos, log, pi, e…

Expression

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Equation solver

Real roots of an equation in the variable x

Equation (use "=" or set = 0)

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Derivative

Symbolic derivative of f(x) with respect to x

Function f(x)

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Definite integral

∫ f(x) dx between a and b (numerical)

Function f(x)

From a

To b

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Function graph

Plot y = f(x) over the chosen interval

Function f(x)

x min

x max

Syntax tips: power ^ (e.g. x^2), root sqrt(x), functions sin cos tan log ln exp abs, constants pi and e. Implicit multiplication 5x is supported in equations. Calculations for educational purposes.

From mathematics to the industrial model

Monte Carlo, FEM, CFD simulations: applied mathematics is at the heart of our validation and design work. When a calculation becomes an industrial problem, we're here.

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