Răspuns :
2²⁹+2²⁷-2²⁶=9×4¹³
(2³+2-1)×2²⁶=9×4¹³
(8+2-1)×2²⁶=9×4¹³
9×2²⁶=9×4¹³
9×4¹³=9×4¹³,ADEVARAT
Răspuns:
2²⁹+2²⁷-2²⁶=9·4¹³
dam factor comun 2²⁶
2²⁶·(2³+2-1)=9·4¹³
2²⁶·(8+2-1)=9·4¹³
2²⁶·9=9·(2²)¹³
9·2²⁶=9·2²⁶
2²⁹+2²⁷-2²⁶=9×4¹³
(2³+2-1)×2²⁶=9×4¹³
(8+2-1)×2²⁶=9×4¹³
9×2²⁶=9×4¹³
9×4¹³=9×4¹³,ADEVARAT
Răspuns:
2²⁹+2²⁷-2²⁶=9·4¹³
dam factor comun 2²⁶
2²⁶·(2³+2-1)=9·4¹³
2²⁶·(8+2-1)=9·4¹³
2²⁶·9=9·(2²)¹³
9·2²⁶=9·2²⁶