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Mariusbvlgs
a fost răspuns

2+2•{2+2•[2+2•(2-2÷2)]}=22 cum pot sa calculez

Răspuns :

Gabrielaelena1oybco2
2+2•{2+2•[2+2•(2-2÷2)]}=22
2+2•{2+2•[2+2•(2-1)]}=22
2+2•[2+2•(2+2•1)]=22
2+2•[2+2•(2+2)]=22
2+2•(2+2•4)=22
2+2•(2+8)=22
2+2•10=22
2+20=22
22=22
BlandulBlond
2+2•{2+2•[2+2•(2-2÷2)]}=22 
2+2•{2+2•[2+2•(2-1)]}=22 
2+2•[2+2•(2+2•1)]=22 
2+2•[2+2•(2+2)]=22
2+2•(2+2•4)=22
2+2•(2+8)=22
2+2•10=22
2+20=22
=22

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