mariamaria2010maria2 mariamaria2010maria2

24-01-2024
Mathematics

contestada

(15) Numărul xyz are proprietatea că xyz = xy + yz+zx.
a) Este posibil ca cifra x să fie egală cu 2? Justifică răspunsul.
b) Determină numărul xyz care îndeplineşte condiția din enunţ.

15 Numărul xyz are proprietatea că xyz xy yzzx a Este posibil ca cifra x să fie egală cu 2 Justifică răspunsul b Determină numărul xyz care îndeplineşte condiți class=

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