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1 jan 1557 ano - El signo de igualdad

Descrição:

El matemático inglés Robert Recorde inventó el símbolo de la igualdad, =. Anónimo (S. F.). Recuperado de https://sites.google.com/site/ecuacionesisfd10/home

Adicionado na linha do tempo:

Matemáticas a través de la historia

ByJonathan Hurtado Diaz
26 ago 2018
0
0
1629

Data:

1 jan 1557 ano
Agora
~ 468 years ago

Imagens:

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