Mathematics, 28.10.2020 04:40 niki1524

Si la mitad del reciproco de un numero se suma al duplo del reciproco de otro, la suma es uno mas que el reciproco del primer numero. la diferencia de los reciprocos de los numeros es una decima.

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Si la mitad del reciproco de un numero se suma al duplo del reciproco de otro, la suma es uno mas qu...