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*1 Tópicos teóricos abordados*
• Condição de tangência para retas
• Retas paralelas
• Derivada de uma função
• Coeficiente angular
• Equação geral da reta
• Equação reduzida da reta

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*2 Enunciado* (ESPCEX 2020) Uma reta tangente à curva de equação y=x² é paralela à reta 6x – y + 5 = 0. As coordenadas do ponto de tangência são

Resposta: (3,9)

_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* – The 3rd Birthday - Dive into myself (remix slowed) · Toshifumi Hinata - Reflections
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