👤

[(1+2)×3+(4+5)×6+3-2×5²]×(-2)+2÷2+(-1)²⁰¹⁵ DAU CORONITA ​

Răspuns :

(3×3+9×6+3-2×25)×(-2)+2:2+(-1)=...... =(9+54+3-50)×(-2)+1-1=..... =(63-47)×(-2)=...... =16×(-2)=.... =-32