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Articolul precedent |
Articolul urmator |
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Ultima descărcare din IBN: 2023-03-02 17:06 |
Căutarea după subiecte similare conform CZU |
37.02:51 (61) |
Probleme generale de didactică și metodică (1190) |
Matematică (1636) |
SM ISO690:2012 MOGLAN, Viorica. Aplicarea metodei grafice la rezolvarea ecuaţiilor şi a inecuaţiilor. In: Univers Pedagogic, 2018, nr. 1(57), pp. 91-96. ISSN 1811-5470. |
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Univers Pedagogic | |||||
Numărul 1(57) / 2018 / ISSN 1811-5470 | |||||
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CZU: 37.02:51 | |||||
Pag. 91-96 | |||||
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Rezumat | |||||
This article presents several applications of the graphical method of solving equations and inequations. The geometrical rendering of equations and inequations enables a large spectrum of analytical methods’ application in geometry. On the other hand, it is as important to apply geometrical methods in algebraic problems’ solving. By rendering the solutions of these problems in a set of points, we enable a visual investigation of the solution. The graphical method resented here is useful in solving parametric and/or modulus equations/inequations. Further, this method has applications in other fields, such as economics, physics, chemistry, sociology etc |
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Cuvinte-cheie graphical method, geometrical rendering, functions, equations, inequations, modulus, parameter, system of equations and/or inequations, linear programming. |
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