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a fost răspuns

2 la puterea 20 supra 2 la puterea 18 plus 2 la puterea 19

Răspuns :

2^20/2^18+2^19=2^20-18  + 2^19=2^2+2^19= 4+2^19=4+524288=524292
2^2+2^19=4+2^2×2^17=4+4×2^17= 4(1+2^17)

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