Question

5+6×[12:4+2 la puterea a 2a ×(9:3+4 la puterea a2a :8)] = (AJUTORRR VA ROG!!!)

Answer 1

5 + 6 x [ 12 : 4 + 2 la puterea 2 x ( 9:3 + 4 la puterea 2 : 8 )]=

5 + 6 x [ 3  + 4 x ( 3 + 16 : 8 ) =

5 + 6 x [ 3 + 4 x ( 3 + 2 ) =

5 + 6 x [ 3 + 4 x 5 ] =

5 + 6 x [ 3 + 20 ] =

5 + 6 x 23 =

5 + 138 =

143.