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August 1, 2025
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1 janv. 1642 - Blaise Pascal

Description:

1) Pascal developed the first calculator that was produced and distributed.

2) It was capable of addition and subtraction by method of dials

3) He designed the calculator for his father, an accountant, having a monumental impact on economics.

Ajouté au bande de temps:

Date:

1 janv. 1642
Maintenaint
~ Il y a 383 ans