Polynomials & Scientific Calculator

(Last update: 2023/09/13 -- v10.0.26)

Welcome here to this Free Online Polynomial, and Scientific Calculator. You can perform operations with polynomials (+, -, *, /), find roots; operate logarithmic, trigonometric, matrix or exponential functions, or define custom functions, in the field of real or complex numbers. The calculator incorporates the constants 'pi' and 'e'.

You may indicate decimal binary, octal, deciaml or hexadecimal numbers employing &b, &o, &d and &h. For example input '&h 0f &d' (without quotes) will output decimal 15. Other options are the calculus of derivatives, integrals, Lagrangian interpolation, matrices operations and resolution of systems of equations. In many cases, you may glance at the examples or to the intermediate steps.

Expression to operate:
Definitions box (e.g. P(x)=x^2-1, x=3, ...):
User's guide (.pdf) v8.3.110
Quick Start

Html version
Manual de usuario (.pdf)