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1) (+3intregi 3/5)la puterea a 2 +(+2/3) la puterea a 3 - 1 intregi 1/2 x 2/3=?
2) (+3 intregi 3/4) + (-1 intregi i/4) + (+3 intregi 1/2)=?


Răspuns :

2)3intreg3/4-1intreg1/4+3intreg1/2=15/4-5/4+14/4=24/4=6