fuvest_2022_questão_38_mat_V.mp4

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*1 Tópicos teóricos abordados*
• Polinômios
• Relações de Girard

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*2 Enunciado* Suponha que o polinômio 𝑝(𝑥) = x³+ 𝑚x − 2, em que 𝑚 é
um número real, tenha uma raiz real dupla 𝑎 e uma raiz real
simples 𝑏. O valor da soma de 𝑚 com 𝑎 é:

Resposta: –4.

_Caso você tenha resolvido o problema por um caminho alternativo, não deixe de comentá-lo para assim enriquecermos a discussão_

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*3 Sugestão de problemas*

Envie uma sugestão de problema e eu a resolverei em vídeo – https://bit.ly/QED_forms

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*Informações do vídeo*

*Música* – Life J Dilla

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#matemática#fuvest#shorts#polinomios