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Todas as categorias

2 respostas

no Z vc conta o zero

no Z* vc nao conta.

acho que é isso

2006-12-06 15:37:10 · answer #1 · answered by Jorge 2 · 0 0

Z* = conjunto dos numeros inteiros - {0}

2006-12-07 15:56:40 · answer #2 · answered by itsnottheendoftheworld 3 · 0 0

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