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Polynomial Root Finder
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| • | Enter polynomials up to and including order (degree) 10 |
| • | Easy to use POLY MODE screen to set up all options |
| • | Display roots as fractions or decimals for many roots |
| • | Choose to display only Real roots for 2nd and 3rd degree polynomials |
| • | For polynomials of degree 4 and higher, roots display in Complex format |
| • | Store polynomials to Y= for graphing and evaluation |
| • | Verify a root is the zero of the polynomial function by storing roots in Real format. |
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Simultaneous Equation Solver
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| • | Enter systems of equations with up to 10 equations and 10 unknowns |
| • | Easy to use SIMULT MODE screen to set up all options |
| • | Displays unique solution, infinite solution, and no solution |
| • | Store coefficient matrix, augmented matrix, and the solution |
| • | Displays Reduced Row Echelon form |
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| • | The Polynomial Root Finder and Simultaneous Equation Solver App is available for the TI-83 Plus, TI-83 Plus Silver Edition, TI-84 Plus, and TI-84 Plus Silver Edition Graphing Calculators. The Polynomial Root Finder App and the Simultaneous Equation Solver Apps are each available separately for the TI-89, TI-89 Titanium, TI-92 Plus, and Voyage 200 Graphing Calculators. |
