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efectuati b) (9+3⁴÷9²)÷10+81×82÷41÷3³-(2013²⁰¹⁴)⁰




Răspuns :

Răspuns:

(9+81÷81)÷10+81×82÷41÷27-1=(9+1)÷10+162-1=10÷10+162-1=1+162-1=162