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31 dic 1641 año - Criação da primeira calculadora mecânica chamada Pascalina.

Descripción:

Permitia somar, subtrair e multiplicar e funcionava de forma semelhante à de um velocímetro de um automóvel

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Evolução das TIC | Daniel e João

25 oct 2017

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31 dic 1641 año

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~ 384 years ago

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