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Eduardo

Análise Matemática • 06/11/2024

Simplificando a expressão (x − 1) · (x − 2) − (x − 1)2 + 2x,...

Simplificando a expressão (x − 1) · (x − 2) − (x − 1)2 + 2x, obtém-se

x + 1.

−x − 1.

2x + 1.

2x − 1.

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