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jun 20, 1801 - ARITHNOMETER

Description:

Charles Xavier Thomas de Colmar inventó una calculadora que podía llevar a cabo las cuatro operaciones matemáticas básicas (sumar, restar, dividir y multiplicar) de manera sencilla hasta de 12 cifras.

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TAREA TECNOLOGIA AVANCE DISPOSITIVOS - JUAN DIEGO LABORDA

ByKevin Diaz
18 Oct 2018
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Date:

jun 20, 1801
Now
~ 224 years ago

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