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PURRS
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PURRS DemosSolve Algebraic Equations Solving recurrence equations requires the ability of solving algebraic equations. That is why PURRS comes equipped with an algebraic equation solver: here you can play with it.Enter a polynomial in x with integer coefficients in the field below. The expression may include +, -, *, ^ (exponentiation), and parentheses. All constants must be integers and the only allowed variable symbol is x. Examples of valid expressions are: x^4+4*x^3+6*x^2+4*x+1 and (2*x+1)^3*(x+2)^2. [Page last updated on December 05, 2005, 07:46:35.] |
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