fx-300ES Calculator

fx-300ES Calculator

Is my fx-300 capable of factoring trinomials?

Posted by jennigurl84 on Mar 14, 2011

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fx-300ES Calculator

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Answers :

Sorry, but no! it is not capable of factoring anything. It can however solve for the roots of a polynomial equation.Write your polynomial as P(X)= a(X² +(b/a)X+c/a) =0. Use the calculator to solve the polynomial equation X² +(b/a)X+c/a =0 and find the roots X1, and X2. You will then be able to write the original polynomial as P(X)=a(X-X1)(X-X2). Beware that by using the calculator, the values of the roots are approximate.
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