Question

{[3(4+2)-6].[-4.2²+(7-2).5]}

Answer 1

{ [3(6 ) - 6] . [ - 4 . 2² + 5 . 5 ] }

{ [12] . [ - 4 . 4 + 25 ] }

{ 12 . [  - 16 + 25 ] }

{ 12 .[  + 9] }

108