Question

Calculati:
2 2 2 2
b) 6+2x[(3x5-2x18:3 +3x11):2 ]



Ps: acele numere sunt puteri

Answer 1

6+2×[(15-36:3+33):2]=
=6+2×[15-12+33):2]=
=6+2×(36:2)=
=6+2×18=
=6+36=
=42