RPN Engineering Calculator™
f(x) - Polynomial Calculator
Click the pale yellow 'f(x)' button to launch the Polynomial Calculator. For a detailed description of the Multiple-Entry Calculators, click this link.
This function calculates the roots of a linear, quadratic, or cubic equation.
After calculating and displaying the roots you are given the option to evaluate the equation for arbitrary values of x.
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Last updated 11/04/2009