Question

Efectuati 2x[2+2x(2 la puterea 3-2 la puterea 5:2 la puterea 3)]+3x2 la puterea 2. VA ROG REPEDE DAU COROANA SI 50 PUNCTE

Answer 1

2·[2+2·(2³-2⁵:2³)]+3·2²=
2·[2+2·(8-4)]+12=
2·(2+2·4)+12=
2·(2+8)+12=
2·10+12=
20+12=
32