fabianad fabianad
  • 23-04-2024
  • Mathematics
contestada

¿Cuál de las siguientes afirmaciones son verdaderas?
I. En los números enteros positivos no existe neutro de la adición
II. En los números enteros no existe neutro de la multiplicación
III. En los números racionales, el recíproco del neutro de la adicion es igual al neutro de la multiplicación

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