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 take a look at the examples or to the intermediate steps. |
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Definitions box (e.g. P(x)=x^2-1, x=3, ...): |
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