Ronaebson de Carvalho Ferreira
Ronaebson de Carvalho Ferreira is a mathematics professor and a master's degree holder from the Federal University of Paraíba (UFPB). He has recently gained attention for his analysis of a controversial mathematics question in Brazil's National High School Exam (Enem), where he highlighted ambiguities in the question's phrasing that could lead to multiple interpretations and consequently different answers.
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Professor Ronaebson de Carvalho Ferreira discusses the ambiguity in a Mathematics question from the Enem exam.
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