Questão 05 - Produtos notáveis e Fatoração [Matemática]

Em uma prova em que deviam ser dados os resultados do 1º membro um aluno desatento apresentou estes cálculos:

i) 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

 

ii) 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

 

iii) 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

 

iv) 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

 

Quantos enganos esse aluno desatento cometeu?

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