Răspunsuri

  • Utilizator Brainly
2014-09-17T14:19:31+03:00
A+a+1+a+2=207
3a+3=207
3a=207-3
3a=204
a=68

a+1=68+1=69
a+2=68+2=70

Deci numerele sunt : 68 , 69 , 70 .

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